Explain how you can use mental math to find 5.4*10^3 and 5.4 *0.01

Identify the parent function that can be used to graph the function f(x)= (1/4x)^3

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Which best explains why this triangle is or is not a right triangle ?