Mathematics High School

What are the values of x?

What Are The Values Of X?

Answers

Answer 1
1) square root 74
2) 8.15
3) 39.2
4) 108.45
Answer 2

Answer:

Pythagorean theorem = [tex]a^2+b^2=c^2[/tex] or [tex]c=\sqrt{a^2+b^2}[/tex]

a & b are the sides

c is hypotenuse

1. [tex]9^2+5^2=c^2[/tex]

[tex]81+25=c^2[/tex]

[tex]106 = c^2[/tex]

[tex]c=\sqrt{106}[/tex]

c = 10.3 cm

And you keep doing that to the other triangles.

2. x = 8.1

3. x = 39.2

4. x = 108.5

Brainly plz :)

Related Questions

Enter the polynomial function with the least degree and a leading coefficient of 1 that has the given zeros. Enter your answer in standard form. 1,-1(multiplicity 3), and 3i

Answers

Answer:

0

Step-by-step explanation:

Jackson’s mom limits the amount of time he is allowed to play video games. After Jackson plays for 9minutes, his mom tells him that he has used up 30% of his time. How many more minutes can Jackson play before he uses all of his time?

Answers

Answer:

21 minutes

Step-by-step explanation:

30%=9

10%=3

100%-30%=70%

7×10%=70%

3x7=21

=21minutes

What is the result of subtracting the second equation from the first? 5x-y=6 and -2x+y=8

Answers

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

(2,−4)

Equation Form: x= 2, y = −4

Step-by-step explanation:

I did the math

please help

!!!!!
please fast tq









​

Answers

Answer:

b

Step-by-step explanation:

A pipe can pump 1000 gallons of water in 4 hours.

How long would it take the pipe to fill a 2500 gallon pool?

Answers

10 hours

Step-by-step explanation:

4 hours 1000 gallon

4 hours 1000 gallon

2000 gallon

500 gallon 2 hours

Divide. 2/7 ÷ 1/3 anyone know im struggling

Answers

Answer:6/7

Step-by-step explanation:

2/7 divided by 1/3= 2/7 x 3/1= 6/7

Answer:

Step-by-step explanation:

To divide fractions, use the reciprocal (flip it) of the second fraction and change the division sign to a multiplication sign.

So then the expression would be: [tex]\frac{2}{7} *\frac{3}{1}[/tex]

Then multiply like normal.

Every 7 days a plant grows 4 centimeters. Complete the table.
14 35 21 28

Answers

Answer:

28 days = 32cm

This is because the data shows that for every 7 days the plant grows 7cm

HELP 100 POINTS & BRAINLIEST!!!!
What is the domain of the following points?
{-1, 2, 1}
{-2, 1, 2}
{1, 2}
{-2, -1, 1, 2}

Answers

Answer:

-2,1,2

Step-by-step explanation:

Answer:

I hope this helps.

Step-by-step explanation:

Divide
-3 1/3 divide 9

Quick

Answers

Answer:

-0.37 repeating

Step-by-step explanation:

PLS mark Brainliest

452.16 rounded to the nearest tenth

Answers

Answer: 452.2

Step by Step Explanation: Find the number in the tenth place 1 and look one place to the right for the rounding digit 6 round up if this number is greater than or equal to 5 and round down if it is less than 5

.

Rounding 452.16 to the nearest tenth gives us: 452.1.

Given that we need to round 452.16 to the nearest tenth,

We look at the digit in the hundredth place, which is the second decimal place, and round 452.16 to the nearest tenth.

One is the digit at the hundredth position.

We round down because 1 is less than 5, therefore.

Simply drop all the digits following the tenths place and leave the tenths place digit alone if you want to round down.

Rounding 452.16 to the nearest tenth, we obtain: 452.1.

Hence rounding 452.16 to the nearest tenth gives us: 452.1.

Learn more about rounding figures click;

https://brainly.com/question/28879640

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The force (F) needed to cause the acceleration (a) of an object mass, m, is given by the equation, F=ma where m is the object's mass. If a 12-Newton force causes the object to accelerate to 3 m/s2, what is that object's mass? The unit for this mass is kg.

Answers

Answer: the answer is 4 kg  

because your force was 12

and your accelerate was 3 m/s2

next .... you divide 12/3 and that =4kg

Step-by-step explanation:

What is the product?

(y3+3y+7) x (8y2+y+1)

Answers

Answer:

I believe that this is what you mean. (y^3+3y+7)*(8y^2+y+1)

Step-by-step explanation:

So your answer would be: 8y^5+y^4+25y^3+59y^2+10y+7

Have a nice day!

I really hope this helps!

If i get good grades in 9th grade will it affect the classes I will receive in 9th grade?

Answers

Had a stroke reading this.

Seven people went to the movies. The
number of adults was one more than the
Children. Write a system of equations that
represents the number of adults and child-
ren. Solve the system algebraically.

Answers

Answer:

3 kids, 4 Adults

Step-by-step explanation:

x = kids

y = adults

Total = 7

x + y = 7

y = x + 1

do a bit of solvin, too much to type lol

2x = 6

x = 3

And since X = 3  and Y = X + 1

Y = 3 + 1 = 4

When solved for x, which inequality represents the number line?
A) 12x − 8 > 8 + 4x
B) 12x − 8 > 8 − 4x
C) 12x + 8 > 8 + 4x
D) 12x + 8 > 8 − 4x

Answers

I think its C, i could be wrong but im pretty sure its C

Hhhhhhhhhtuubvyjjjnnbhjjjjj

when writing the equation of a line in slope-intercept form, how can you determine the value of m in y=mx+b if you know the coordinates of two points on the line?

Answers

To determine the value of m in the equation, apply the slope formula, m [tex]= \frac{y_2 - y_1}{x_2 - x_1}[/tex].

How to Determine the Slope of a Line?

The slope of a line (m) = change in y / change in x = (y2 - y1)/(x2 - x1).

In the slope-intercept form of an equation that represents a line, the slope is represented as "m" in y = mx + b.

The equation we can use to determine the slope (m) if we are given two points on a line is, m = (y2 - y1)/(x2 - x1).

For example, if two points, (-4,2) and (8,5) are points on the line, we can find the value of the slope (m) as:

m = (2 - 5)/(-4 - 8) = -3/-12

Slope (m) = 1/4

The value of m to use in the equation of the line would be 1/4.

Learn more about slope on:

https://brainly.com/question/28490034

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An artist mixes 1.6 ounces of green paint with 1.85 ounces of white paint. She then divides the paint into 6 equal parts.How much paint is in each part?(Round to the nearest tenth.)

Answers

Answer:

0.6

Step-by-step explanation:

I took the quiz

Answer:0.6

Step-by-step explanation:

Plz help me due tonight

Answers

Answer: Angle RTQ or QTR

How do you write a number to the power of something ?
( ex : 125 to the power of 5 )

Answers

Answer:

How do you write a number to the power of something ?

( ex : 125 to the power of 5 )

125⁵

thats it easy as much

In 2010, Utah had a population of about 2.8 x 106. The same year, Wyoming had a population of about 5.6 x 105
Which statement correctly compares the populations of these states?


A. The population of Utah is about 0.5 times the population of Wyoming


B. The population of Wyoming is about 2 times the population of Utah


C. The population of Wyoming is about 20 times the population of Utah


D. The population of Utah is about 5 times the population of Wyoming

Answers

Answer:

thank you so much

Step-by-step explanation:

A truck can be rented from Company A for $90 a day plus $0.20 per mile. Com
of miles in a day at which the rental costs for Company A and Company B are 30$ a day and .50$ per mile
At
miles, the rental costs are the same from either company.

Answers

Answer:

there is not enough information

According to the image below What does n=

Answers

Answer:

N=3

Step-by-step explanation:

When we divide we substract the powers when we multiply we add up the powers of the same number.

Answer:

n = 3

Step-by-step explanation:

5 divided by 29.95 show work please​

Answers

0.167

Step-by-step explanation:

5 ÷ 29.95

= 5 ÷ 2995/100

= 5 × 100/2995

= 500/2995

≈ 0.167

5 divided by 29.95 is 0.167

number 3.) solve for x

Answers

Answer: D) 9

x = 9........

plss help ASAP
thank you
​

Answers

Answer:

35 in total

Step-by-step explanation:

Part G
Divide both sides of the equation by the coefficient of t to get by itself. How tall is Theresa in inches?

Answers

Answer:yea I’m on

Step-by-step explanation:

Translate this sentence into an equation. 39 is the product of Hector's height and 3. Use the variable h to represent Hector's height.

Answers

Answer:

3h=39

Step-by-step explanation:

Simplify (3x-8)+(2x+5)-(4x-8)

Answers

Answer:

x+5

Step-by-step explanation:

3x+2x=5x

5x-4x=x

-8+5=-3

-3--8=-3+8=5

x+5

help me find the answer im confused how to solve it

Answers

Answer:

A

Step-by-step explanation:

Since slope is rise over run:

The slope of KM would be [tex]\frac{KL}{LM}[/tex] and the slope of PS would be [tex]\frac{PR}{RS}[/tex]

So [tex]\frac{KL}{LM}[/tex] = [tex]\frac{PR}{RS}[/tex]

what is the
The value of y varies directly with x. If x = 3, then y
value of x when y= 168?

Answers

X=21
3/24=0.125
0.125x168=21
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