11. y = 6sinx

A. Since a = 6 we can conclude that y will be in the interval [-6.6]

B.

2. y = -7sinx

A. Since a = -7 we can conclude that y will be in the interval [-7,7]

B. Since a<0 we can conclude that the graph will be the "mirror" image of y = 7sinx. Therefore: