What is x and y when the angles are 90,60 and 30 and the right angle side is 8?

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.