neimahih neimahih

28-01-2017
Geography

contestada

How long is the arc subtended by an angle of 7π/5 radians on a circle of radius 25 cm?

Respuesta :

vincentf24 vincentf24

28-01-2017

your formula is --->a=∅r

a=∅r
a=(7π/5)25
a=Answer

hope this helps!

Answer Link

Otras preguntas

A single roller coaster car is at rest at the top of a hill of height h0 = 142 m. The cart rolls down over the track through points A, B, and C (with heights sh

Rewriting a Function Before Differentiating, complete the table to find the derivative of the function.

What is the Sin (C) in triangle ABC? /20 20 21 2129 29

What is the measure of central angle, θ, in degrees?Use 3.14 for π. Round your answer to the nearest whole number.

3. Last month Bill's electric meter read 1965 kilowatt-hours. This month itreads 2714 kilowatt-hours. At 8C per kilowatt-hour, what will Ralph'selectric bill be

simplify the expression to a +bi form

D 2t + 0.75; $5.75A student scored 75, 81, and 76 in three out of the four math tests she has takenthis semester. If the student wants her average score in math

2.1.AP-1Question Help$Mental Math The ratio of boys to girls at a movie is 4:7. If there are 21 girls, how many boys are atthe movie?

Which expression can be used to find the volume of the cylinder, in cubic centimeters?

32 - 8 5 12subtract. reduce the answer to lowest terms.