Question
A wheel rolls 140cm while rotating 210 degrees. What is the circumference of the wheel??
Answers
Reiny
use a ratio,
C/360 = 140/210
C = 360(140/210)
= ...
C/360 = 140/210
C = 360(140/210)
= ...
Manny
Find all values of theta in radians over th set of real numbers given the equation.
2sinthetacostheta=sintheta
2sinthetacostheta=sintheta