3 years ago

Find the arc length. r=12, 0=2pi/3

Mathematics

1 answer:

Ann [662]3 years ago

7 0

Answer:

25 units.

Step-by-step explanation:

r = 12 o = 2pi/3 (120°)

arc length = o/360° × 2pir

= 120°/360° × 2(22/7)(12)

= 1/3 × 2(22/7)(12)

= 2 × 22/7 × 4

= 25 units to the nearest whole number.

You might be interested in

At the fast food restaurant, an order of fries costs $1.13 and a drink costs $0.95. How much would it cost to get 3 orders of fr

Studentka2010 [4]

Answer:

Step-by-step explanation:

6 0

3 years ago

Can someone plz help me with this

slava [35]

Answer:

Step-by-step explanation:

2a. f(-3) = (-3)^2-4(-3)+6 = 9+12+6 = 27

2b. f(-2) = 3(-2)^2-(-2)^3 -2 +1 = 3(4) - (-8) -2 +1

= 12+8-1 = 19

8 0

3 years ago

qaws [65]

Answer:

(-2, 0.5) first

Step-by-step explanation:

X (-4, 1) → X' (-4*0.5, 1*0.5)

X'(-2, .5)

5 0

3 years ago

A circular cone has volume 1200 cubic inches and radius 5 inches. What is the height of the cone, to the nearest tenth inch?

asambeis [7]

I multiply 1200 times 5 and yet 6000 because it says what is the height

3 0

3 years ago

ASAP WHO EVER ANSWERS THIS WILL BE MARKED BRANLIEST

Kaylis [27]

Answer:

option A is the answer hope you find it helpful

3 0

3 years ago