The maximum weight y (in pounds) for a man in the U. S. Marine Corps can be approximated by the model y=0.04x2−0.11x+3.9, 58≤x≤80
where x is the man's height (in inches).

Use the model to find the weight algebraically of the man whose height is 73 inches?

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

i think the length is 12 and the width is 17

a

step-by-step explanation:

19

step-by-step explanation: