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3 years ago

X=2y-3 slope intercept form

1 answer:

4 0

To get the standard form, you would solve for y.

Let's solve for y.

x=2y−3

Step 1: Flip the equation. (becomes easier)

2y−3=x

Step 2: Add 3 to both sides.

2y−3+3=x+3

2y=x+3

Step 3: Divide both sides by 2.

2y/2=x+3/2

y=1/2x+3/2

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Given circle Q with a measure of SR=120° and a radius of 9 feet, as shown below.

Pie

Answer:

18.85 feet

Step-by-step explanation:

Determine the arc length of SR

Arc length = θ/360 × 2πr

r = 9 feet

θ =120°

Arc length = 120/360 × 2 × π × 9

= 18.849555922 feet

Approximately = 18.85 feet

Therefore, the arc length of SR = 18.85 feet

6 0

3 years ago

Evaluate. -|-7 + 3| 4 -4 -10

agasfer [191]

Your answer is 4

You have to use the distribute property and distribute the - to the -7 and the 3

The -7 will become and the 3 will become -3

Then you add those together and when you add a negative to a positive you basically subtract

So 7+-3 is 4

A is your answer

3 0

4 years ago

Inessa is making ice tea. She has ice cubes which she uses to cool the ice tea. Each ice cube lowers the temperature of the liqu

uranmaximum [27]

Answer:

-12

Step-by-step explanation:

6 times -2 is -12.

_____

"Lowers by 2°" can be represented by an integer of -2.

5 0

4 years ago

If f(x) = x2 + 4x - 12, find f(2).

Illusion [34]

Answer:

-3

Step-by-step explanation:

Please write this as f(x) = x^2 + 4x - 12. "x^2" represents "the square of x."

f(2) is the value of this function when x = 2:

f(2) = f(2) = (2)^2 + 4(2) - 12 = 9 - 12 = -3

7 0

4 years ago

Find the volume in cm^3 of a right circular cylinder with a radius of 10 cm and height of 14 cm

yawa3891 [41]

4398.22 cm³ the volume of cylinder.

What is volume of cylinder?

'Volume' is a mathematical quantity that shows the amount of three-dimensional space occupied by an object or a closed surface.
The unit of volume is in cubic units such as m3, cm3, in3 etc.

Given,

Height of cylinder = 14 cm

radius of cylinder = 10 cm

Now using formula volume of the cylinder = π r² h

put value in formula,

3.14 × 10× 10 × 14 = 4398.22 cm³

Therefore, 4398.22 cm³ the volume of cylinder.

Learn more about volume brainly.com/question/12877039

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5 0

2 years ago