One number is 2 more than another. The difference between their squares is 20. What are the numbers?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°