PL HELPPP 18 points!!! 9. If a sinusoidal graph has sequential maximum points at (3, 4) and (5, 4) and sequential minimum points at (4,1) and (6, 1), what are the amplitude, midline, and period of the graph?

Alexandra drove from michigan to colorado to visit her friend. the speed limit on the highway is 70 miles per hour. if alexandra's combined driving time for the trip was 14 hours how many miles did alejandra drive?

The function c(n) below relates the number of bushels of apples picked at a pick-your-own orchard to the final cost for the apples. it takes as input the number of bushels of apples picked after paying an entry fee to an orchard and returns as output and returns as output the cost of the apples (in dollars)c(n) = 15n + 30which equation below represents the inverse function n(c), which takes the cost of the apples as input and returns the number of bushels picked as output

Danny can read 4 pages in 12 minutes. how many pages can he read in 1 mintute?