Suppose the "parent" fuction is f(x)=cos(x) and the "child" function has an amplitude of 8, a period of 2pi/3, and a phase shift (horizontal translation of pi/3 units to the right. Give the equation for the "child" function. Use the standard form for translations and scale changes.
Ans is: y/8=cos(x-pi/3/1/3)
i dont get how?
+128399 The "child" function is given by :
y = (8)cos3(x - pi/3)
See both here:
https://www.desmos.com/calculator/tfiwmvzgov
+128399 The "child" function is given by :
y = (8)cos3(x - pi/3)
See both here:
https://www.desmos.com/calculator/tfiwmvzgov
