For each function, what is the output of the given input?
for f(x) = 4x+7, find f(4)

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Can (3,5 and square root 34) be sides on a right triangle?

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number