Pls help I’ll brainlest ASAP

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

See attachment below and find the equivalent of tan(∠qsr)