The lighthouse is 76 feet tall and has 99 stairs. an ocean liner is 3 times as tall as the lighthouse. what is the extra information if you want to find the height of the ocean liner.

Which equation shows the quadratic formula used correctly to solve 5x2 + 3x -4 0 for x? cos -3+ v (3) 2-4() 2(5) 3+ |(3)² +4() 205) 3+ (3) 2-4() -3+ v (3)² +4()

Given right triangle a w/a hypotenuse length of x+4 and a leg of x, and right triangle b, w/ a hypotense length of 3y and a leg length of y+4 for what values of x and y are the triangles congruent by hl?

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?