Problem 1 Problem 2 Problem 3 ftSolution1in y AsinBxC horizo

Problem #1

Problem #2

Problem #3

f(t)=_____________________

Solution

1)in y =Asin(Bx+C)

horizontal shift =-C/B

from the graph horizontal shift =4-2.5=1.5

B=pi/5

-C/(pi/5)=1.5

C=-1.5pi/5

C=-0.3pi

therefore g(x)=10sin((pi/5)x -(0.3pi))