Seventy-five times an integer, minus 36, equals 21 times the square of the integer. which equation could be used to solve for the unknown integer?

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

What is the value of x in this triangle? a. 53° b. 62° c. 65° d. 118°

△abc is similar to △xyz. also, side ab measures 6 cm, side bc measures 18 cm, and side xy measures 12 cm. what is the measure of side yz ? enter your answer in the box.