When Claire stands 35 feet away from a tree at home, the angle of elevation to the top of the tree is 50.4 degrees and the angle of depression to the base of the tree is 38.8 degrees. What is the height
of the tree to the nearest tenth of a foot?

Find the quotient. 50a2 – 98b2 -5a +7b

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Which expression is equivalent to 3^3 + 2^2?