I’m struggling someone please help me!!

Im Struggling Someone Please Help Me!!

Answers

Answer 1

Answer:

A one real root

Step-by-step explanation:

if not I'm sorry if I get it wrong


Related Questions

Which pair of points has a slope of 4?​

Answers

Answer:

Sorry, but you'll need to give the pairs of points as well.

Answer:

do you have the coordinate points

Help please !!!!!!!!!!

Answers

Answer:

$ 50,000

Step-by-step explanation:

Let her salary = x

[tex]8\dfrac{3}{4} *x=4375\\\\\dfrac{35}{400}*x=4375\\\\x=4375*\dfrac{400}{35}\\\\x = 125*400[/tex]

Salary = $ 50,000

Suppose that the relation T is defined as follows.
T={(2, 2), (1, -7), (-5, 3), (3, 0)}
Give the domain and range of T.
Write your answers using set notation.

domain =

range =

Answers

The domain is all of the x values which are the first number in each set of parentheses and the range is all of the y values therefore domain = {2, 1, 5, 3} and range= {2, -7, 3, 0}

What is the slope of A line parallel to the line whose equation is 6x+9y=216

Answers

The slope is -2/3x hope this helped

If log10 x=-5, what is the value of x?

Answers

Answer:

A

Step-by-step explanation:

[tex]log_{10}x=-5\\10^{-5}=x\\x=\frac{1}{10^5}[/tex]

Solve the given equation: 49 = 7^(x+1) *

Answers

Answer:

x = 1

Step-by-step explanation:

49=7^x+1

Let's take the log of both sides

(x+1)*(log(7))=log(49)

x + 1  = log (49) / log (7)

x + 1 = 2

subtract 1 from both sides

x = 1

Bakit mahalaga humingi ng tulong sa iba?​

Answers

Answer: Ang paghanap ng tulong ay binabawasan ang gastos at epekto ng sakit at pinapayagan ang maraming tao na umunlad at umunlad at mag-ambag sa isang mas positibong lipunan. Ang paghanap ng tulong ay dapat, makita, bilang isang positibong hakbang; isa na nagpapabuti sa kalusugan at kabutihan at kaligayahan.

Step-by-step explanation: Pinoy ka? Ako den

Answer:

ayon sa internet, "ang paghingi ng tulong ay binabawasan ang gastos at epekto ng karamdaman at pinapayagan ang mas maraming tao na umunlad at umunlad at mag-ambag sa isang mas positibong lipunan." Sa madaling salita, ang paghihingi ng tulong ay maaaring payagan kang mapalibutan ang iyong sarili sa mga tao na maaaring magpaganda sa amin.

(gumamit ako ng tagasalin. pasensya na kung hindi mo maintindihan!) :(

Step-by-step explanation:

What polygon is formed by
joining the points
(1, −1), (4, −1), (−1, −3),
and (7, −3)?

Answers

Answer:

the polygon is a trapezoid

Step-by-step explanation:

(1, −1), (4, −1), the two points having the same y coordinate they make a horizontal line

(−1, −3), (7, −3) the two points having the same y coordinate they make another horizontal line

All horizontal lines are parallel.

The shape is a trapezoid because it has one pair of parallel lines.

A year is 1/3 of the lifespan of a fire ant queen. a year is 1/30 of a termite queens lifespan. Write an inequality to compare the fractions of the insects lifespan that a year represents.

Answers

The answer is 30 because 3/7 “89’u hope it helps

NO LINKS OR ASSESSMENT!!!

Write a rule to describe each transformation: #10 & #12​

Answers

Answer:

Step-by-step explanation:

10

You are rotating the the triangle 180 degrees about the origin. The rule for that is (x,y) ----> (-x,-y)

So X starts at (-4,1) and rotates until it hits (- - 4, -1 or (4,-1). Question is that where X' is? Yes.

Now try the next two points

W(-3,-4) ------> W'(- - 3, - -4) = W'(3,4)

Y(-1,-2) =====> y'(- - 1 , - - 2) = Y'(1,2)

Is that where these points are? Yes it is

12

This given triangle GFH rotates 90 anticlockwise. The rule for that (x,y) ===>(-y,x)

This means that you interchange x and y and make the y value minus. All you have to do is obey the rule.

F(-3,0) becomes F'(0,-3)

G(4,0) becomes G'(0,-4)

H(-3,3) becomes H'(-3,-3)

What should you be convinced of? You should think there is no stretch taking place -- the triangles are not getting bigger or smaller. You should see that the shape remains the same. If you cut both out with a pair of scissors and put one on top of the other, you could not tell which came from where.

Answer:

  10) (x, y) ⇒ (-x, -y) . . . . rotation 180° about the origin

  12 (x, y) ⇒ (-y, x) . . . . . rotation 90° CCW about the origin

Step-by-step explanation:

10) The order of the points WXY is CW in both figures, so no reflection (or an even number of reflections) across a line will be involved. Each image point is the same distance from the origin as its preimage point, so no dilation is involve. Those distances are in opposite directions, so rotation 180° about the origin is indicated.

The transformation describing that is ...

  (x, y) ⇒ (-x, -y)

__

12) The order of points GHI is CW in both figures, so reflection across a line is not involved. Each image point is the same distance from the origin as its preimage, so no dilation is involved. The direction from the origin is different by 90°, so there has apparently been a 90° CCW rotation about the origin. This transformation is described by the rule ...

  (x, y) ⇒ (-y, x)


Jason, David, and Marcus each saved their allowance for four weeks. The ratio of total money
saved to number of weeks for each friend are shown in the table and graph. Which friend has
the greatest ratio of total money saved to number of weeks? Justify your response.

Answers

Answer:

David saved $15 per week

Jason saved $10 per week

Marcus saved $5 per week

(i divided y by x)

so David saved the most money throughout each week.

f(x)=3x²-4x+2, what is f(-5), show work​

Answers

Given f (x) = 3x^2 - 4x + 2; What is f (-5)

f (-5) = 3x^2 - 4x + 2

f (-5) = 3(-5)^2 - 4(-5) + 2

f (-5) = 3(25) - 4(-5) + 2

f (-5) = 75 + 20 + 2

f (-5) = 97

or

( -5 , 97 )

Karana's mom bought her two items using a credit card. The first item cost $227, and the second item cost $368. Later, she returned both items to the store. What was the change in the amount owed to the credit card company from returning both items?

A. -$141
B. $141
C. -$595
D. $595​

Answers

Cost of 1st item=$227Cost of 2nd item=$368

Total cost

[tex]\\ \sf\longmapsto 227+368[/tex]

[tex]\\ \sf\longmapsto \$595[/tex]

It will -595 as returned.

help me please i need this

Answers

Answer:

D. 7×10-⁷

Step-by-step explanation:

Hope this helps!!!

please help me with this sum​

Answers

answer:

1) 271

2) 151

3) 169

4) 62

5) 90

He’s right I checked every problem copying them!

Eric is hiring a company to install carpeting in his house. The company charges a one-time installation fee plus a certain amount per square yard of carpeting. The graph below shows the relationship between the number of square yards of carpeting and the total cost, in dollars.
A. Slope of the graph
B. Y-intercept of the graph
C. Domain of the function
D. Range of the function

Answers

Answer:

As axjames said, it is A. Slope of the graph.

Step-by-step explanation:

A slope in a graph can mean a increase or a decrease in whatever. For example a decrease in miles per hour (mph), business sales, and more.              Also don't forget slopes with decrease are negative slopes and slopes with increase are positive slopes. A positive slope moves upward on a graph from left to right. A negative slope moves downward on a graph from left to right. It's important to note that we work from left to right when dealing with slope.

The graph of a linear equation is a straight line.

The quantity that represents the cost per square yard of carpeting is the  (a) slope of the graph.

The slope of the graph is the rate of change of the total cost over the change in square yard.

This means that:

The slope of the graph is the cost per square yard of the carpet.

Hence, the required quantity is (a)

Read more about slopes at:

https://brainly.com/question/3605446

Room A is 16x15x10. Room B is 12x12x8. Paint is $0.46 per square foot. How much will it cost to paint?

Answers

Answer:

Step-by-step explanation:

1633.92 toghether

no links Use the hundreds grid to answer the question.

A 10 by 10 grid is shown with the first 9 columns shaded. The top row is also shaded in a different color. The first 9 squares of the top row overlap with the 9 shaded columns.

Give the decimal multiplication equation shown by the model. Explain how each part of the equation is shown on the model. Include the final product.

Answers

Answer:

9%

Step-by-step explanation:

There are 100 boxes and only 9 are shaded so a fraction of that would be 9/100 so if you convert that to a percentage it would be 9% of the boxes

so therefor 9% is you answer

hope this helped

BRANLIEST?

The model is considered to be expressing the equation "9 x 0.1 = 0.9".

What is the equation?

The equation is defined as a mathematical statement that has a minimum of two terms containing variables or numbers that are equal.

A 10 by 10 grid is shown with the first 9 columns shaded. The top row is also shaded in a different color. The first 9 squares of the top row overlap with the 9 shaded columns.

It looks like the model is showing the equation "9 x 0.1 = 0.9".

The "9" is shown by the 9 shaded columns on the grid. The "0.1" is shown by the top row of the grid, which is shaded differently from the rest of the grid. The "0.9" is shown by the 9 shaded squares in the top row, which overlap with the 9 shaded columns.

The final product of the equation is 0.9.

Learn more about the equations here:

brainly.com/question/10413253

#SPJ2

Someone make a question for me so I can get brainliest I need 3 more ;-;

Answers

Answer:

Why does the surface of mercury appear in a convex shape

Evaluate. (a−2b)3 when a=−2 and b=−12

Answers

Step-by-step explanation:

(a−2b)

3

\{ - 2 - (2 \times - 12) \}{−2−(2×−12)}

\{ - 2 - ( - 24)\}{−2−(−24)}

\{ - 2 + 24 \}{−2+24}

2222

the required value is 22

The simplified value of  (a−2b)³ is 10648.

What is equation?

Equations are mathematical statements containing two algebraic expressions on both sides of an 'equal to (=)' sign.

Parts of an Equation

There are different parts of an equation which include coefficients, variables, operators, constants, terms, expressions, and an equal to sign. When we write an equation, it is mandatory to have an "=" sign, and terms on both sides. Both sides should be equal to each other. An equation doesn't need to have multiple terms on either of the sides, having variables, and operators.

given:

(a−2b)³

and,  a=−2 and b=−12

Now, substituting the values

(a−2b)³

=  ((-2)−2(-12))³

=  (-2 + 24)³

= 22³

= 10648

Hence, the simplified value is 10648.

Learn more about equation here:

https://brainly.com/question/10413253

#SPJ2

I don't get rational and irrational numbers... please explain :/

Answers

Ration numbers are numbers that are integers (whole numbers) but irrational numbers can’t be written in fraction form (like pi).

What is the value of x in the equation ? (In the picture I included)

Answers

Answer:

X = 8⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀

Answer:

Step-by-step explanation:

[tex]13x-\dfrac{1}{2}(4x + 50) = 8x - 1\\\\13x -\dfrac{1}{2}*4x - \dfrac{1}{2}*50 = 8x - 1[/tex]

13x  - 2x  - 25 = 8x - 1

11x - 25 = 8x - 1

11x = 8x - 1 + 25

11x = 8x + 24

11x- 8x = 24

3x = 24

x = 24/3

x = 8

Questlon 3 OT TU
What is the effect on the graph of f(x) = x2 when it is transformed to
h(x) = * x2 +12?
A. The graph of f(x) is vertically compressed by a factor of 5 and
shifted 12 units to the left.
B. The graph of f(x) is horizontally compressed by a factor of 5 and
shifted 12 units up.
C. The graph of AX) is vertically compressed by a factor of 5 and
shifted 12 units up.
D. The graph of f(x) is horizontally stretched by a factor of 5 and
shifted 12 units to the left.
SUBMIT

Answers

Answer:

The answer is A. when you compress horizontally you take it by a factor of 1/a. in this case a=5. 12 is your k value and k decides whether or not you shift up or down, because k is positive or is upward by 12

Step-by-step explanation:

Please Mark Brainliest

Difination of occupation​

Answers

Answer:

Occupation -> a job or profession: his prime occupation was as editor.

• a way of spending time: a game of cards is a pretty harmless occupation.

2 the action, state, or period of occupying or being occupied by military force: the Roman occupation of Britain | the Nazi occupation.

• the action of entering and taking control of a building: the workers remained in occupation until October 16.

3 the action or fact of living in or using a building or other place: a property suitable for occupation by older people.

Step-by-step explanation:

hope it helps

Answer:

It is a job or profession

Step-by-step explanation:

If you have an occupation then that means you have a job.

Hope this helps!

Determine whether or not the points A(4,7), B(-5, -4), and C(5,2) form a right triangle.
Is the triangle a right triangle?

Answers

Answer:

Step-by-step explanation:

No, there would have to be two point that have identical x coordinates

Goodbye everyone, it was good knowing all of you, it was

Answers

Answer:

so x would be 3x+24

Step-by-step explanation:

see ya

If 30% of x =60. then c=

Answers

Answer:

I think answer is c 1800.

-5/2/-19/10


Pls Answer this question I can't figure it out!!!

Answers

Answer:

decimal result is 0.6 but fraction wise its 3/5

From start to finish, a machine can fill a bottle of water, seal it, label it, and pack it in 8.6 seconds. About how many bottles of water are packed in 480 seconds? pls answer due today.

Answers

you divide 480 by 8.6 i think

Solve the inequality 2x + 5 2 27

Answers

Answer:

[tex]2x + 5 \geqslant 27 \\ = 2x \geqslant 27 - 5 \\ = 2x \geqslant 22 \\ = x \geqslant 22 \div 2 \\ x \geqslant 11 \\ x[11 \: \infty ) \\ thank \: you[/tex]

Step-by-step explanation:

Hope this help you

If this help you then mark me as a brainliest

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