My name is nessalovetrillo i am prepping and studying to test out of my algebra class this is for a study guide Please see attached picture

My Name Is Nessalovetrillo I Am Prepping And Studying To Test Out Of My Algebra Class This Is For A Study

Answers

Answer 1

Given:

S={(5,6),(-2,-9),(-9,6)}

To find the domain and range:

The domain is,

{-9, -2, 5}

The range is,

{-9, 6}


Related Questions

O DESCRIPTIVE STATISTICInterpreting relative frequency-histogramsStudents at a major university in Southern California are complaining about a serious housing crunch. Many of the university's students, they complain, have tocommute too far to school because there is not enough housing near campus. The university officials' response is to perform a study. The study, reported in theschool newspaper, contains the following histogram summarizing the commute distances for a sample of 100 students at the university:Relative frequencyCommute distance (in miles)Based on the histogram, find the proportion of commute distances in the sample that are at least 16 miles. Write your answer as a decimal, and do not roundyour answer

Answers

Since the graph gives us the relative frequency we just have to add those who are more or equal to 16; in this case we have to add 0.11 and 0.06, therefore the proportion in this case is 0.17

One thousand Charity raffle tickets are sold for $1 each. Winning tickets will be drawn in order,1st,2nd,3rd. First prize is $500. Second prize is $300. Third prize is $150. Tickets are replaced after each drawing so the probability of being draw for each prize is 1/1000. What is the expected value? I am stuck on this question and need help

Answers

Answer:

-$0.05

Explanation:

The expected value can be calculated as the sum of each possible prize multiplied by its probability. You will buy a ticket for $1 and there is a probability of 1/1000 to win the $500, a probability of 1/1000 to win $300, and a probability of 1/1000 to win $150, then the expected alue is

[tex]\begin{gathered} E=-1+500(\frac{1}{1000})+300(\frac{1}{1000})+150(\frac{1}{1000}) \\ E=-1+0.5+0.3+0.15 \\ E=-0.05 \end{gathered}[/tex]

Therefore, the expected value is -$0.05.

convert 85 degrees to radians

Answers

Answer:[tex]85^o=\frac{17}{36}\pi[/tex]

Explanation:

To convert 85 degrees to radians, consider:

[tex]\pi=180^o^{}[/tex]

Let

[tex]x=85^o[/tex]

Then

[tex]\begin{gathered} 180x=85\pi \\ x=\frac{85\pi}{180} \\ \\ =\frac{17}{36}\pi \end{gathered}[/tex]

distance between (11,-5) and (0,1)

Answers

Here,point can be written as:

[tex]\begin{gathered} x1=11, \\ y1=-5 \\ x2=0 \\ y2=1 \end{gathered}[/tex]

The formula for the distance between the points as follows;

[tex]\begin{gathered} d=\sqrt{(x1-x2)^2+(y1-y2)^2} \\ d=\sqrt{(11-0)^2+(-5-1)^2} \\ d=\sqrt{121+36} \\ d=\sqrt{157} \\ d=12.53 \end{gathered}[/tex]

Thus, the distance between the point is 12.53.

please help me thank you

Answers

The answer is the first one is between 3 and 4, but closer to 3

Using solving systems using elimination addition method3x-7y=5-3x+7y=-9help

Answers

In the elimination method, we need to eliminate one of the variables using addition or subtraction.

In this case, if we add both equations, we have that:

Since we obtained a FALSE result, we can say that this system of linear equations has NO SOLUTIONS.

In summary, using the elimination method, we add both equations. The result for that was a false r

octavius wants to write the equation of a line perpendicular to y=-4x + 5 that passes through the point (8,-3). Describe the mistake octavius made and write the correct equation of the line.

Answers

The equation of line perpendicular to 4y = x-8 passing through (4,-1) is:

[tex]y = \frac{1}{4} x-5[/tex].

What is a equation of line?

These lines are written in the form y = mx + b, where m is the slope and b is the y-intercept. We know from the question that our slope is 3 and our y-intercept is –5, so plugging these values in we get the equation of our line to be y = 3x – 5.

Given equation of line is:

y=-4x + 5

Let [tex]m_{1}[/tex] be the slope of given line

Then,

[tex]m_{1}[/tex] = -4

Let [tex]m_{2}[/tex] be the slope of line perpendicular to given line

As we know that product of slopes of two perpendicular lines is -1.

[tex]m_{1}*m_{2} = -1\\- 4*m_{2}=-1\\ m_{2} = \frac{1}{4}[/tex]

The slope intercept form of line is given by

[tex]y = m_{2}x+c[/tex]

[tex]y = \frac{1}{4} x+c[/tex]

to find the value of c, putting (4,-1) in equation

[tex]-3= \frac{1}{4} *8+c\\-3-2 = c\\c = -5[/tex]

Putting the value of c in the equation

  [tex]y=\frac{1}{4} x-5[/tex]

Hence, The equation of line perpendicular to 4y = x-8 passing through (4,-1) is    [tex]y=\frac{1}{4} x-5[/tex].

To learn more about equation of line from the given link:

https://brainly.com/question/14315919

#SPJ9

simplify the following expression:7^-6 × 7^3

Answers

[tex]7^{-6}\text{ x 7}^3[/tex]

To solve this question, we will apply the knowledge of exponents and indices

The values have the same bases (7) but different powers and they are separated by a multiplication sign.

So we can use the law:

[tex]a^{x\text{ }}\text{ x a}^{y\text{ }}=a^{x\text{ + y}}[/tex]

so that

[tex]7^{-6}\text{ x 7}^3=7^{-6\text{ + 3}}[/tex]

on simplifying will give

[tex]7^{-3}[/tex]

=>

[tex]7^{-3}\text{ =}\frac{1}{7^3}[/tex]

Solve the following expression when
r = 22
r
11+3+r

Answers

R=22, 11+3+22= 36, the answer is 36 because you sub in 22 for r

11 +3 + r

11+3 = 14

So 14 + 22 is 36

Ans:36

Hope this helps!

a large human population of both globally and within individual countries has been a concern since the time of Thomas Malthus. country X is 95% desert. the government of country X is concerned about not having enough arable land (land capable of being used to grow crops) in the country to produce the food needed to feed its population without increasing food imports the demographic for Country X for the year 2020 is provided in the table below. 1. calculate the national population growth rate for a country X 2. using the rule of 70 calculate the doubling time for this population

Answers

[tex]\begin{gathered} \text{National population growth rate is }\frac{12}{1000} \\ \\ \text{Doubling time is 5833 years and 4 months} \end{gathered}[/tex]

Firstly, we want to calculate the growth rate of the population

While birth would increase the population, death and migration will decrease the population

So when we subtract the migration rate and the death rate from the birth rate, we can get the population growth rate;

Thus, we have;

[tex]\begin{gathered} \frac{38}{1000}\text{ - (}\frac{24}{1000}\text{ + }\frac{2}{1000}) \\ \\ =\text{ }\frac{38}{1000}\text{ - }\frac{26}{1000} \\ \\ =\text{ }\frac{12}{1000} \end{gathered}[/tex]

The national population growth rate for a country X is 12/1000

Secondly, we are to use the rule of 70 to calculate the doubling time for the population

Mathematically;

[tex]\begin{gathered} No\text{ of years to double = }\frac{70}{\text{annual growth rate}} \\ \\ No\text{ of years to double = 70 divided by }\frac{12}{1000} \\ \\ No\text{ of years = 70 }\times\frac{1000}{12}=5833\frac{1}{3}years^{} \\ \\ \frac{1}{3}\text{ years is same as 4 months} \\ \\ So\text{ it will take 5833 years and 4 months for the population to double} \end{gathered}[/tex]

Jackie planted a tomato plant that was 4 inches tall. The plant grew by 150% of its height after 3 weeks. How tall was the plant after the 3 weeks?

Answers

[tex]10\:inches[/tex]

1) Problems like these, we can solve by writing an equation.

2)Since that tomato plant grew 150% after three weeks we can write the following

[tex]\begin{gathered} 4\cdot(1+1.5)= \\ 4(2.5)=10 \\ \end{gathered}[/tex]

Note that in the parentheses we have the factor of growth. Since it's 150% we can add to 1 and write 1 +1.5=2.5

3) Thus, the answer is:

[tex]10\:inches[/tex]

which equation represents the function modeled by the graph? (picture of graph below)

Answers

Answer:

The parent function of the graph is given below as

[tex]y=\sqrt[3]{x}[/tex]

The parent function has undergone transformation

Hence,

Using a graphing calculator, we will have the graph be

Hence,

The final answer is

[tex]\Rightarrow f(x)=\sqrt[3]{4x+2}[/tex]

The FIRST OPTION is the right answer

simply
i^3+i^20
show work

Answers

Answer:    1 - i

==================================================

Explanation:

Recall that

i = sqrt(-1)

Squaring both sides gets us

i^2 = -1

Now let's multiply both sides by i

i*i^2 = i*(-1)

i^3 = -i

Repeat the last step

i^3 = -i

i*i^3 = i*(-i)

i^4 = -i^2

i^4 = -(-1)

i^4 = 1

----------------------------

Here's a summary so far

i^0 = 1i^1 = ii^2 = -1i^3 = -ii^4 = 1

The pattern repeats every 4 items. This means we'll divide the exponent by 4 and look at the remainder.

20/4 = 5 remainder 0

Therefore i^20 = i^0 = 1

Or we can think of it like this

i^20 = (i^4)^5 = 1^5 = 1

----------------------------

This means we can then say

i^3 + i^20 = -i + 1 = 1 - i

the answer is 1-i


so, the order is i -1 -i 1.

if you have an exponent of 1, the answer is i.

if you have an exponent of 2, the answer is -1.

if you have an exponent of 3, the answer is -i.

if you have an exponent of 4, the answer is 1.

if you have an exponent of 5, the answer is i.

this repeats in this pattern. so one way to solve it is to count, or you can simply divide the exponent by 4.

if the answer has .25, it’s i.
if the answer has .50, it’s -1.
if the answer has .75, it’s -i.
if the answer has a whole nunber, any, such as 4 or 7, it’s 1.

3/4=.75. so i^3= -i.
20/4= 5. so i^20=1.
(-i) + (1) = 1-i

NO LINKS!! Please help me with this problem​

Answers

Answer:  Choice C)  

0.3821,  0.8745

========================================================

Work Shown:

pi/2 = 3.14/2 = 1.57 approximately

The solutions for t must be in the interval 0 ≤ t ≤ 1.57

[tex]3\cos(5t)+3 = 2\\\\3\cos(5t) = 2-3\\\\3\cos(5t) = -1\\\\\cos(5t) = -1/3\\\\5t = \cos^{-1}(-1/3)\\\\5t \approx 1.9106+2\pi n \ \text{ or } \ 5t \approx -1.9106+2\pi n\\\\t \approx \frac{1.9106+2\pi n}{5} \ \text{ or } \ t \approx \frac{-1.9106+2\pi n}{5}\\\\[/tex]

where n is an integer.

Let

[tex]P = \frac{1.9106+2\pi n}{5}\\\\Q = \frac{-1.9106+2\pi n}{5}\\\\[/tex]

Then let's generate a small table of values like so

[tex]\begin{array}{|c|c|c|} \cline{1-3}n & P & Q\\\cline{1-3}-1 & -0.8745 & -1.6388\\\cline{1-3}0 & **0.3821** & -0.3821\\\cline{1-3}1 & 1.6388 & **0.8745**\\\cline{1-3}2 & 2.8954 & 2.1312\\\cline{1-3}\end{array}[/tex]

The terms with surrounding double stars represent items in the interval 0 ≤ t ≤ 1.57

Therefore, we end up with the solutions 0.3821 and 0.8745 both of which are approximate.

You can use a graphing tool like Desmos or GeoGebra to verify the solutions. Be sure to restrict the domain to 0 ≤ t ≤ 1.57

Answer:

[tex]\textsf{c)} \quad 0.3821, \; 0.8745[/tex]

Step-by-step explanation:

Given equation:

[tex]3 \cos (5t)+3=2, \quad \quad 0\leq t\leq \dfrac{\pi}{2}[/tex]

Rearrange the equation to isolate cos(5t):

[tex]\begin{aligned}\implies 3 \cos(5t)+3&=2\\3 \cos(5t)&=-1\\\cos(5t)&=-\dfrac{1}{3}\end{aligned}[/tex]

Take the inverse cosine of both sides:

[tex]\implies 5t=\cos^{-1}\left(-\dfrac{1}{3}\right)[/tex]

[tex]\implies 5t=1.91063..., -1.91063...[/tex]

As the cosine graph repeats every 2π radians, add 2πn to the answers:

[tex]\implies 5t=1.91063...+2\pi n, -1.91063...+2 \pi n[/tex]

Divide both sides by 5:

[tex]\implies t=0.38212...+\dfrac{2}{5}\pi n,\;\; -0.38212...+\dfrac{2}{5} \pi n[/tex]

The given interval is:

[tex]0\leq t\leq \dfrac{\pi}{2}\implies0\leq t\leq 1.57079...[/tex]

Therefore, the solutions to the equation in the given interval are:

[tex]\implies t=0.3821, \; 0.8745[/tex]

Find the x- and y-intercepts of the graph of the equation.5x + 3y = 15x−intercept (x, y) = ( ) y−intercept (x, y) = ( )

Answers

Consider that the intercept form of equation of a line whose x-intercept is (a,0) and y-intercept is (0,b), is given by,

[tex]\frac{x}{a}+\frac{y}{b}=1[/tex]

The equation of the line is given as,

[tex]5x+3y=15[/tex]

Convert this equation into intercept form,

[tex]\begin{gathered} \frac{5x}{15}+\frac{3y}{15}=1 \\ \frac{x}{3}+\frac{y}{5}=1 \end{gathered}[/tex]

Comparing with the standard equation,

[tex]\begin{gathered} a=3 \\ b=5 \end{gathered}[/tex]

Thus, the x-intercept and y-intercept of the equation, respectively, are,

[tex](3,5)\text{ and }(0,5)[/tex]

The basic wage earned by a truck driver for a 40 - hour week is $560 How can I calculate the hourly rate for overtime, the driver is paid one and a half times the basic hourly?

Answers

First, find the hourly rate by dividing the total wage of $560 by the amount of time worked, which is 40 hours:

[tex]\frac{\text{\$}560}{40h}=\text{ \$}14\text{ per hour}[/tex]

To find the hourly rate for overtime, multiply the basic hourly rate by 1.5:

[tex](\text{\$}14\text{ per hour})\times1.5=\text{ \$}21\text{ per hour}[/tex]

Therefore, the hourly rate for overtime is $21.

In planning her retirement, Liza deposits some money at 4.5% interest, with twice as much deposited at 5%. Find the amount deposited at each rate if the total annual interest income is $1595.

Answers

Let

x ----> amount deposited at 4.5%

y ----> amount deposited at 5%

we have that

y=2x----> equation A

4.5%=0.045

5%=0.05

so

0.045x+0.05y=1,595 ----> equation B

solve the system

substitute equation A in equation B

0.045(x)+0.05(2x)=1,595

solve for x

0.045x+0.10x=1,595

0.145x=1,595

x=11,000

Find y

y=2(11,000)=22,000

The amount deposited at 4.5% was $11,000 and the amount deposited at 5% was $22,000

An object moves at a rate of 9,400 inches each week. How many feet does it move per minute?

Answers

To answer this question, we need to transform each of the values into the corresponding other units:

• Inches ---> Feet

,

• Week ---> minutes

And we also have here a ratio:

• Inches/week ---> Feet/minute.

Then we can proceed as follows:

Inches to Feet

We know that the conversion between inches and feet is:

[tex]1ft=12in[/tex]

Then

[tex]1in=\frac{1}{12}ft[/tex]

If we have 9,400 inches, then:

[tex]9400in=\frac{9400}{12}ft\Rightarrow9400in=783ft+\frac{1}{3}ft=783.33333333ft[/tex]Week to minutes

We know that:

[tex]1\text{hour}=60\min [/tex]

In one day we have 24 hours, then:

[tex]24\text{hours}=24\cdot60\min =1440\min [/tex]

Then we have 1440 minutes in a day. A week has 7 days. Therefore, we will have:

[tex]1440\frac{\min}{day}\cdot7days=10080\min [/tex]

Therefore, we have that there are 10,080 minutes in one week.

Now, to find the ratio of feet per minute, we need to divide:

[tex]\frac{783\frac{1}{3}ft}{10080\min}=0.0777116402116\frac{ft}{\min }[/tex]

In summary, we can say that the object moves:

[tex]0.0777116402116\frac{ft}{\min }[/tex]

into the

A container built for transatlantic shipping is constructed in the shape of a right rectangular prism. Its dimensions are 12.5 ft by 13.5 ft by 13 ft. The container is entirely full. If, on average, its contents weigh 0.18 pounds per cubic foot, and, on average, the contents are worth $7.18 per pound, find the value of the container’s contents. Round your answer to the nearest cent.

Answers

The volume of a right rectangular prism is given by

[tex]V=\text{height}\times length\times width[/tex]

From the given information, we know that

[tex]\begin{gathered} \text{ height=13.5 ft} \\ \text{ length=13 ft} \\ \text{width = 12.5 ft} \end{gathered}[/tex]

So, the volume is given by

[tex]V=13.5\times13\times12.5ft^3[/tex]

which gives

[tex]V=2193.75ft^3[/tex]

Now, since the content weigh 0.18 pound per cubic foot and worth $7.18 per pound, the value of the container is given by,

[tex]\text{ Value=}2193.75\times0.18\times7.18[/tex]

Therefore, by rounding to the nearest cent, the answer is:

[tex]\text{Value}=\text{ \$2835.20}[/tex]

The table below shows distance as it relates to how many seconds have passed.1510time(seconds)distance, y =y = f(x)(meters)30150 300Write a formula to describe the distance as a linear function of time.

Answers

[tex]\begin{gathered} f(x)=30x \\ \text{where} \\ x=\text{time in seconds } \\ x\text{ is the input variable} \\ where \\ x=1\sec \\ f(x)=30(1) \\ f(x)=30meters \\ \text{where} \\ x=5 \\ f(x)=30(5)=150\text{meters} \end{gathered}[/tex]

Need help determining if h. F(x)= 3^x is even, odd or neither

Answers

Recall that:

1) f(x) is an even function if:

[tex]f(-x)=f\mleft(x\mright).[/tex]

2) f(x) is an odd function if:

[tex]f(-x)=-f(x).[/tex]

Now, notice that:

[tex]\begin{gathered} f(-x)=3^{-x}\ne3^x=f(x), \\ f(-x)=3^{-x}\ne-3^x=-f(x). \end{gathered}[/tex]

Therefore f(x)=3^x is neither an even function nor an odd function.

Answer: Neither an even function nor an odd function.

let f ( x ) = 6356 x + 5095 . Use interval notation. Many answers are possible.

Answers

The equation of the function has its domain representation in interval notation as (oo, oo)

How to determine the domain of the function

From the question, the equation of the function is given as

f ( x ) = 6356 x + 5095

Rewrite the equation of the function properly by removing the excess spaces

So, we have

f(x) = 6356x + 5095

The above equation is a linear equation

A linear equation is represented as

f(x) = mx + c

As a general rule;

The domain of a linear equation is all set of real numbers

This is the same for the range

i.e. the range of a linear equation is all set of real numbers

When the set of real numbers is represented as an interval notation, we have the following representation

(oo, oo)

Hence, the domain is (oo, oo)

Read more about domain at

https://brainly.com/question/2264373

#SPJ1

Possible question

let f ( x ) = 6356 x + 5095 . Use interval notation to represent the domain of the function.

Many answers are possible.

in the experiment of the preceding exercise, the subjects were randomly assigned to the different treatments. what is the most important reason for this random assignment?

Answers

The most important reason for random assignment on the subjects in the experiment, is because random assignment would be the best way in creating group of subjects to the different treatments.

Note that; the group of subjects are roughly equivalent at the beginning of the experiment.

Using random assignment will allow the allocation of different patients to various treatments at a random order. From this there will be objective results obtained altogether from the experiment under investigation.

Random assignment will eliminate any biasness that may occur when conducting the experiment. It prevents favoritism of any event from occurring. It will ensure that all the different patients have an equal chance of being selected for various treatment.

To find more on random assignment, use the link:

brainly.com/question/9423006

#SPJ4

David’s watch broke. He decides to get it fixed instead of replacing it. Since David is a loyal customer, he received a coupon in the mail for a discount. The total cost to repair the watch can be represented by 0.07r + (r – 20), where r represents the original cost of the repair. Explain what each part of the expression represents in the context of the problem.

Answers

→ r represents the original cost of the repair.

→ 0.07r represents the tax.

→ (r – 20) represents the discount

Given,

The total cost to repair the watch can be represented by 0.07r + (r – 20), where r represents the original cost of the repair.

Explain what each part of the expression represents in the context of the problem.

Now, According to the question:

Given the following algebraic expression:

0.07r + (r – 20)

In the context of fixing David’s broken watch, the variable r represents the original cost of the repair while 0.07r most likely represents the amount of money charged as tax. Lastly the expression (r – 20) represents the discount on fixing David’s broken watch.

What each part of the expression represents in the context of the problem include the following:

→ r represents the original cost of the repair.

→ 0.07r represents the tax.

→ (r – 20) represents the discount

Learn more about Algebraic Expression at:

https://brainly.com/question/953809

#SPJ1

Solve for w.4w²-24w=0If there is more than one solution, separate them with commas.If there is no solution, click on "No solution".W =0U08Nosolution

Answers

ANSWER

[tex]\begin{equation*} w=0,\text{ }w=6 \end{equation*}[/tex]

EXPLANATION

We want to solve the given equation for w:

[tex]4w^2-24w=0[/tex]

To do this, we have to factorize the equation and simplify it.

Let us do that now:

[tex]\begin{gathered} (4w*w)-(4w*6)=0 \\ \\ 4w(w-6)=0 \\ \\ \Rightarrow4w=0\text{ and }w-6=0 \\ \\ \Rightarrow w=0,\text{ }w=6 \end{gathered}[/tex]

That is the answer.

3(4x+1)^2-5=25 using square root property

Answers

Answer:

[tex]x=\frac{-1+\sqrt{10}}{4}\text{ or }x=\frac{-1-\sqrt{10}}{4}[/tex]

Explanation:

Given the equation:

[tex]3\left(4x+1\right)^2-5=25[/tex]

To solve an equation using the square root property, begin by isolating the term that contains the square.

[tex]\begin{gathered} 3(4x+1)^{2}-5=25 \\ \text{ Add 5 to both sides of the equation} \\ 3(4x+1)^2-5+5=25+5 \\ 3(4x+1)^2=30 \\ \text{ Divide both sides by 3} \\ \frac{3(4x+1)^2}{3}=\frac{30}{3} \\ (4x+1)^2=10 \end{gathered}[/tex]

After isolating the variable that contains the square, take the square root of both sides and solve for the variable.

[tex]\begin{gathered} \sqrt{(4x+1)^2}=\pm\sqrt{10} \\ 4x+1=\pm\sqrt{10} \\ \text{ Subtract 1 from both sides} \\ 4x=-1\pm\sqrt{10} \\ \text{ Divide both sides by 4} \\ \frac{4x}{4}=\frac{-1\pm\sqrt{10}}{4} \\ x=\frac{-1\pm\sqrt{10}}{4} \end{gathered}[/tex]

Therefore, the solutions to the equation are:

[tex]x=\frac{-1+\sqrt{10}}{4}\text{ or }x=\frac{-1-\sqrt{10}}{4}[/tex]

A pendulum swings through an angle of 14° each second. If the pendulum is 14 cm in length and the complete swing from right to left last two seconds what area is covered by each complete swing?

Answers

Answer;

[tex]\text{Area = 47.90 cm}^2[/tex]

Explanation;

Firstly, we need a diagrammatic representation to get what is described in the question.

We have this as follows;

Now, from what we have here, the total angle swept by the pendulum moving from left to right is 28 degrees

To get the area, we simply need to find the area of the sector formed by the by pendulum

Mathematically, we have the area of a sector calculated as follows;

[tex]A\text{ = }\frac{\theta}{360}\times\pi\times R^2[/tex]

theta is the angle made by the pendulum in one complete swing which is 28 degrees

pi is 22/7

R is the length of the pendulum which is 14 cm

Substituting these values in the formula above, we have it that;

[tex]\begin{gathered} A=\frac{28}{360}\times\frac{22}{7}\times14^2 \\ \\ A=47.90cm^2 \end{gathered}[/tex]

The difference between the graph of a radical function and the graph of a rational function

Answers

The difference between the graph of a radical function and that of a rational function is:

A radical graph is drawn from a function that contains a root, it could be a square root, cube root, etc. Whenever you are graphing a radical function, we first need to consider the domain. Because of the square root sign, the domain and range are always restricted.

But a rational graph is drawn from the ratio of two polynomial functions where the function in the denominator is not equal to zero. A rational graph is characterized by asymptotes.

The major difference would be that a radical graph has a restricted domain due to the root, and usually without an asymptote, while a polynomial graph has a restricted domain and sometimes range which forms the asymptote (vertical, horizontal asymptote).

which methods correctly solve for the variable x in the equation 2/5m = 8?

Answers

Ok, so the equation is (2/5)m=8

1st option: Divide by 2 on both sides, then multiply by 5 on both sides:

[tex]\begin{gathered} \frac{2}{10}m=4 \\ \frac{10}{10}m=20 \\ m=20 \end{gathered}[/tex]

2nd option: Multiply both sides by 5/2

[tex]\begin{gathered} \frac{2}{5}\cdot\frac{5}{2}m=8\cdot\frac{5}{2} \\ m=20 \end{gathered}[/tex]

3rd option: First dristibute 2/5 to (m=8), the multiply by 5/2 in both sides

[tex]\begin{gathered} \frac{2}{5}m=8 \\ \frac{5}{2}\cdot\frac{2}{5}m=8\cdot\frac{5}{2} \\ m=20 \end{gathered}[/tex]

4th option: Divide both sides by 2/5:

[tex]\begin{gathered} \frac{\frac{2}{5}}{\frac{2}{5}}m=8\cdot\frac{5}{2} \\ m=20 \end{gathered}[/tex]

5th option: First, multiply by 5. Then, divide by 2.

[tex]\begin{gathered} 5\cdot\frac{2}{5}m=40 \\ 2m/2=40/2 \\ m=20 \\ \end{gathered}[/tex]

All the methods are correct

In circle D with the measure of minor aré CE = 162 degrees, find m of CFE

Answers

SOLUTION

Step 1: Make a more comprehensive sketch of the question.

The measure of CFE is 81 degrees.

Other Questions
Help me answer these thank u :) Suppose that you follow the same path on the return trip from Dubuque to Council Bluffs. What would be thetotal number of (actual) miles for the round trip? the volume of a balloon filled with he at 755 mmhg is expanded from 2.20 l to 3.86 l at a constant temperature. what is the final pressure (in atm) of the the balloon? You have a total of 21 coins, all nickels and dimes. The total value is $1.70. Which of the following is the system of linear equations that represent this scenario? Let n = the number of nickels and let d = the number dimes. Calculator A dog has a kinetic energy of 111J and is running at a speed of 10m/s. What is the mass of the dog? Give your answer to 2 decimal places. 12 is what percent of 18 For the polynomial below, 1 is a zero.h(x) = x 3x? - 2x + 4Express h(x) as a product of linear factors. Jordans of Boston sold Lee Company of New York computer equipment with a $7,000 list price. Sale terms were 4/10, n/30 FOB Boston. Jordans agreed to pay the $400 freight. Lee pays the invoice within the discount period. What does Lee pay Jordans? if A/B and C/D are rational expressions,then which of the following is true?*PHOTO* How many molecules of ethane gas, C2H6 are in 15 grams of the compound? In Exercises 1-3, graph AABC and its image after a reflection in the given line. 1. A(0, 2), B(1, -3), C(2, 4); x-axis 1. 2. A(-2,-4), B(6,2), C(3. 5); y-axis 3. A(4, -1), B(3, 8), C(-1, 1); y = -2 I have already found X . I need help finding m From least to greatest. -1.4-1.02 -1.20 SeleedhewingRead the sentence from Passage 1.The two visitors heard this strange talk, and they began to wonder if their host meant totoss them into the river bed; rich men had been known to do such things.How does the sentence help develop the conflict?O A.It clarifies that even though the father-in-law's speech is confusing, helets the man and his son know they will be thrown in the river bed.OB. It explains why the father-in-law is angry with the man and his son andwhy they feel they must leave his house immediately.OC. It gives the man and his son a reason to leave the father-in-law's housebecause they know his language does not make sense.OD. It shows that although the man and his son do not understand thefather-in-law, they become afraid of him based on his words. According to don norman, what type of hci design makes all possible commands visible, so at any point a person could discover the actions that need to be taken at any point in a sequence by simply by looking through the set of possibilities?. Why do you think Shakespeare uses the prophecy of the witches to set Macbeth's rise to power in motion? a wheel has a constant angular acceleration of 4 rad/s2. starting from rest, it turns through 300 rad. what is its final angular velocity? how much time elapses while it turns through the 300 radians? Can you please help me out with a question Solve. (7x14)(x5) What would you have to divide 584,900 by in order to have the 4 shift to the onesplace Explain your answer on the lines below.