Sep 16, 9:07:53 AM In APQR, PR is extended through point R to point S, mZQRS = (10x – 1)º,
mZRPQ = (3x +17)º, and m PQR = (2x + 12)°. Find m QRS.

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.