Bill weighs 120 pounds and is gaining ten pounds each month phil weighs 150 pounds and is gaining 4 pounds each month. how many months, m, will it take for bill to weigh the same as phil?

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?