Factorization
x2+2xy+y2-9​

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7

Solve for x where 0 equation: cot^2x+2cotx+1=0