Determine the domain and range of the function f(x)=3/x-2 +1

Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. which equation should you solve to find the length of the third side of the triangle?

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?