Question

The function s(V) = Negative RootIndex 3 StartRoot uppercase V EndRoot describes the side length, in units, of a cube with a volume of V cubic units. Jason wants to build a cube with a minimum of 64 cubic centimeters.


What is a reasonable range for s, the side length, in centimeters, of Jason’s cube?


s > 0

s greater-than-or-equal-to 4

s greater-than-or-equal-to 8

s greater-than-or-equal-to 16

Answer 1

Answer:

(B)s greater-than-or-equal-to 4

$s\geq 4$

Step-by-step explanation:

The function $s(V)=\sqrt[3]{V}$ describes the side length, in units, of a cube with a volume of V cubic units.

If Jason wants to build a cube with a minimum of 64 cubic centimeters,

$V\geq 64 cubic meters$

Therefore:

$s(V)\geq \sqrt[3]{64}\\s\geq 4 Units$

The correct option is B.

Answer 2

Answer:

B. s greater-than-or-equal-to 4

Step-by-step explanation: