I need help figuring out what are the coordinates of point Q

V=x^4-y^4 pick three expressions that can represent the three dimensions of the prism (each in meters)

Aliter of water contains about 3.35 x 10^25 molecules. a certain river discharges about 2.9x 10^8 l of water every second. about how many molecules does the river discharge every minute? write your answer in scientific notation

The difference between the measures of two complementary angles is 14. find the measure of both angles.