Suspended from the ceiling is the weight of a large spring that is oscillating up and down. The distance, d inches, between the location of the center of the mass of the way after t seconds in the way its equilibrium location at t=0 is modeled by the function d=5sin(4pit). What is the amplitude and period of the function?

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

x=half

step-by-step explanation:

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.