Triangles JKL and MNO are similar such that ZK and ZN are right angles, JK = 3, LK = 4, and JL = 5. Which of these trigonometric ratios is equivalent to

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1