SOLUTION: What is the amplitude, period, and vertical shift for the equation f(t)= 2cos(4x)-1?

Algebra.Com
Question 867697: What is the amplitude, period, and vertical shift for the equation f(t)= 2cos(4x)-1?
Answer by nerdybill(7384)   (Show Source): You can put this solution on YOUR website!
What is the amplitude, period, and vertical shift for the equation f(t)= 2cos(4x)-1?
.
f(t)= 2cos(4x)-1
period = =
amplitude is 2 units
vertical shift DOWN 1 unit

RELATED QUESTIONS

Give the amplitude, vertical shift, phase shift, and period for the equation. y =... (answered by lwsshak3)
y=2cos(x-pi/12. What is amplitude, period, vertical shift, and phase... (answered by lwsshak3)
write an equation of the sine function with the given amplitude, period, phase shift,... (answered by lwsshak3)
AMPLITUDE, PERIOD, PHASE SHIFT AND VERTICAL SHIFT (TRIGONOMETRY) B. Determine the... (answered by greenestamps)
Write the equation for a sin function Amplitude: 5, vertical shift: -4, phase shift:... (answered by Alan3354,Theo)
What is the vertical shift, amplitude, period, and phase shift of this function? y = 3 (answered by Alan3354)
what is the amplitude, period, and phase shift of f(x)=... (answered by Edwin McCravy,MathLover1,ikleyn)
Write a cosine function with the given amplitude, period, and vertical shift.... (answered by lwsshak3)
write the amplitude,period,phase shift and vertical shift of y= -2... (answered by lwsshak3)