Find a formula for the described function. an open rectangular box with volume 4 m3 has a square base. express the surface area sa of the box as a function of the length of a side of the base, x. sa = m2 state the domain of sa. (enter your answer in interval notation.)

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.