2 years ago

If a circle has a radius of 16,and an arc length of 12x, what is the angle measure of the central angle that matches that arc?

Mathematics

1 answer:

GREYUIT [131]2 years ago

4 0

Answer:

135°

Step-by-step explanation:

Using S = rA, where S is arc length, r is radius and A is angle(in radians).

Comparing:

=> 12 = 16A

=> 12/16 = A

=> 3/4 = A

Required radian is 3/4 which is 3/4 * 180° = 135°

You might be interested in

Of there was a spinner with 8 slots, whats the probability if spinning a five or more two times in a row.

leva [86]

Answer:

1:2

Step-by-step explanation:

4:8 chances that you will spin a 5 or more.

8:16 chances that you will spin it two times in a row.

7 0

3 years ago

If (x^6)^y = x^3, then y = ___.<br><br> Show your work!

musickatia [10]

Y=x^-3...................

8 0

3 years ago

Do all animals have the same life span. Explain your answer

Talja [164]

No, because every animal is different.

5 0

3 years ago

15 POINTS!!!! BRAINLIEST FOR THE FIRST ANSWER!!! Solve 3-x/2≤18

Bumek [7]

Answer:

$x\geq -30$

Step-by-step explanation:

Work to isolate x on one side of the inequality:

$3-\frac{x}{2} \leq 18\\3-18\leq \frac{x}{2} \\-15\leq \frac{x}{2}\\-30 \leq x$

Therefore the answer is all x values larger than or equal to -30

$x\geq -30$

6 0

2 years ago

Can someone please simplify these using product notation?

Contact [7]

A. 3a b. a^3 c. 4x d. 3pq e. 7^ef f. zxy^1

6 0

3 years ago