What are the solution(s) to the quadratic equation 40 – x² = 0?
x = +2/10
x = +4/10
x = +255
x = +4,5

Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?

Find the length of the following tangent segments to the circles centered at o and o' whose radii are 5 and 3 respectively and the distance between o and o' is 12. what is the tangent segment of cd?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area