Surface area of a cube is n^2, n being the measurment of any one side of the cube. In this case, 13x13=169, so the answer is 169 mL^2.
Answer:
Step-by-step explanation:
Hi!
So, a radical is basically a fractional power.
Square roots are numbers to the 1/2.
For example, the square root of 4 is just 
, or 2.
So for cube root, the 1/2 changes to a 1/3.
This can then be rewritten as 
or
Answer:
64
Step-by-step explanation:
(-2) ^6
This is -2 multiplied by itself 6 times
-2 * -2 *-2 * -2* -2 *-2
64
I believe it would be either 0 or 1 but im not entirerly sure
Answer:
f(2) =8
Step-by-step explanation:
f(2) Is when n=2
f(2) = -5 *f(2-1) -7
f(2) = -5 *f(1) -7
We know that f(1) = -3
f(2) = -5 *-3 -7
= 15 -7
= 8
