3 years ago

A circle has a radius of 13in . find the radian measure of the central angle ? that intercepts an arc of length 15in

1 answer:

7 0

Find the circumference which is 2*3.14*13 and then usethe central angle formula

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daser333 [38]

Answer:

giyi

Step-by-step explanation:

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2 years ago

Lera25 [3.4K]

Answer:

(9-j)-3

Step-by-step explanation:

Let's start from the beginning and subtract j from 9. Because the word "from" is used, 9 will be the first number and j will be the second number.

We have 9-j

Now, we have to subtract 3 from the final answer. So, we have (9-j)-3

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3 years ago

Anna11 [10]

Answer:

D. 1

Step-by-step explanation:

7,491 times 19 yields 142, 329

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2 years ago

Dima020 [189]

6. Is 6MPH because 12M / 2H
8. Is 40Seconds because 120 / 3
10. Is 113.3 seconds

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2 years ago

Rashid [163]

$\begin{cases}y=x-6\\y=2x\end{cases}\implies~x-6=2x\implies~x=-6$

which means

$y=x-6=y=-6-6=-12$

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3 years ago