Simplify the expression. Write your answer in positive exponent form:
(9x^5) ^2

The gades foundation and hbm corporation are eager to donate generously to their favorite charities. the gades foundation donated $250 in the first month, and each month afterward their cumulative donation total increases by 100$ the hbm corporation donated $64, in the first month, and each month afterward their cumulative donation total increases by 75%. in which month will the hbm corporation's cumulative donation total first exceed the gades foundations' cumulative donation total?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

10x − 5y + 14 = 0 whats the answer pls