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2 years ago

6

What is the radian measure of a central angle of a circle of radius 12 feet that intercepts an arc of length 3 feet ? Round to t

he nearest hundredth.
Group of answer choices

4 radians

0.25 radians

0.33 radians

36 radians

1 answer:

nekit [7.7K]2 years ago

6 0

Answer: 0.25 radians

Step-by-step explanation:

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Jimmy has a diecast metal car that is a scale model of an actual race car. If the actual length of the car is 10 feet 6 inches a

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Given the system of equations, what is the solution?

Elena L [17]

Answer:

{(-34/7, -16/7)}

Step-by-step explanation:

Rearrange values, multiply to solve for x.

(5) 2y = 3x + 10

(-2) 5y = 4x + 8

Solve for x.

10y = 15x + 50 ↓

-10y = -8x -16

Combine and evaluate.

0 = 7x + 34

Subtract 34 from both sides.

7x = -34

Divide both sides by 7.

x = $\frac{-34}{7}$

Plugin x value into either equation to solve for y.

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3 years ago