Determine the equation that has the following characteristics: amplitude: 2pi period: pi/2 phase shift: 3pi/2 vertical shift: 1

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

one fourth of 9% = 2.25%

gavin is correct in saying : the equivalent quarterly interest rate would be

2.25%.