Ask question

Ask question

All categories

4 years ago

12

What is the length of the indicated arc?

1 answer:

Ksivusya [100]4 years ago

6 0

Answer:

E. None of the above

Step-by-step explanation:

Arc length = radius • angle in radians

30 deg = 0.523599 rad

L = 12 • 0.523599 = 6.28319

2π = 6.28319

Answer is E. None of the above

You might be interested in

2x^2-5xy-y^3 if x=-3, and y=-2

docker41 [41]

2x^2-5xy-y^3 if x=-3, and y=-2

2(-3)^2- 5(-3)(-2) -(-2)^3

=2(9) - 5(6) - (-8)

= 18 - 30 + 8

= -4

8 0

3 years ago

A bike rider is traveling at a speed of 15 feet per second. Write an expression for the distance the rider has traveled after s

bija089 [108]

distance = speed x time

distance time

45 ft 3.0 s

87 ft 5.8 s

166.5 ft 11.1 s

210 ft 14.0 s

4 0

3 years ago

Helppppp plsssss and make it fast

irga5000 [103]

Answer:

1 & 2 perpudicular

1 & 3 neither

2 & 3 is parallel

Step-by-step explanation:

7 0

3 years ago

Solve For X: 12 * X+3=51

gavmur [86]

Answer:

x=4

Step-by-step explanation:

12 * X+3=51

Subtract 3 from each side

12x +3-3 = 51-3

12x = 48

Divide by 12

12x/12 = 48/12

x = 4

7 0

3 years ago

One number is three more than the other. their sum is thirty three. find the numbers

adell [148]

The numbers are 15,18
They add to 33 and a difference of 3

3 0

3 years ago