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Phoenix [80]
2 years ago
10

What is the measure (in radians) of central angle & in the circle below?

Mathematics
1 answer:
MA_775_DIABLO [31]2 years ago
8 0

Answer:

7pi/6

Step-by-step explanation:

Using the formula for arc length in radians, we get:

  1. 14pi = 12(theta)
  2. theta = 7pi/6 [divide both sides by 12]
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Goshia [24]

Answer:

option C

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Step-by-step explanation:

we have

2(x+1)\geq 20

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Subtract 2 both sides

2x+2-2\geq 20-2

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Divide by 2 both sides

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The solution is the interval--------> [9,∞)

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Mariana [72]

Answer:

32

Step-by-step explanation:

First you're going to change 20% to a decimal which would be 0.20

Next, multiply .20 by 40

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3 years ago
What are the solutions to the system of equations {y=2x^2+6x-10<br> Y=-x+5
otez555 [7]

Answer:

My solution is I don't have solutions

4 0
3 years ago
What is the value of x, given that OP||NQ ?
Irina-Kira [14]
\dfrac{x}{9}=\dfrac{20}{18}\\\\\dfrac{x}{9}=\dfrac{10}{9}\ \ \ \ |multiply\ both\ sides\ by\ 9\\\\\boxed{x=10}\to\fbox{a.}
6 0
3 years ago
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