X-intercept appears at when y = 0
So when cos(0.5x) = 0 -> 0.5x = pi/2 + n*pi, where n is any random integers
So x = pi + 2npi, so the angle can be pi, 3pi, 5pi, so on
Answer:
.625
Step-by-step explanation:
first i turned 2 1/2 into .5 then i divided.
V=4πr^3V=4π(11)^3<span>
V=5575.28
22 is the diameter and the radius is half of the diameter </span>
the answer to the question is a.) 5rr cm because 5rr is right on brainly i've had it
