the displacement of a mass suspended on a spring is modeled by the function y=5 sin(pi t), where y is measured in inches and t in seconds. the amplitude, period, and frequency of the motion of the mass are given by .

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

ans789

step-by-step explanation: