A weight is hung from a spring and set in motion so that it moves up and down continuously. The velocity v
of the weight at any time
t
is given by the equation

v
=
3
cos
(
2
π
t
)

Solve for x, y, and z. show all steps.

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Find the area of a parallelogram with base 15 yards and height 21 2/3