Question

1 1) What should be your selling Price if you wanted a marcon of Pho=150
on an item that costs you pha=380.?
12) what was the initial markup of an item that you brought for
Php=650 from your friend if its cost was only Php=499? ​

Answer 1

A motion repeating itself is referred to as periodic or oscillatory motion. An object in such motion oscillates about an equilibrium position due to a restoring force or torque.