Solve for x.
2x - 8 = -2

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

What is the average diastolic blood pressure for adults

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).