Question
An object moves along the x-axis, according to x= (pi/2)t + sin(pi t).
a) What is the largest velocity such an object attains?
b) Identify one interval on which the object is accelerating in a positive direction. Explain your reasoning.
c) Name one part of that interval for which the object is speeding up, and explain why you know.
a) What is the largest velocity such an object attains?
b) Identify one interval on which the object is accelerating in a positive direction. Explain your reasoning.
c) Name one part of that interval for which the object is speeding up, and explain why you know.