The three sides of an isosceles triangle are labeled in inch’s below. The perimeter of the triangle is 33 inches.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

What is the value for this expression? 2e-5

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