8(x-5)(x-2)(x-8^2)(x-9) What’s the degree?
What’s the leading coefficient?
What’s the x-intercept?
What’s the y-intercept?
What is the end behavior?(make sure to include both)

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations