Below is the graph of a trigonometric function. It has a maximum point at ( − π , 6.8 )and a minimum point at ( π , 1.2 ) What is the midline equation of the function?

Ithink number to is 1 inch=5 miles

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post

She should use 12/3 to measure