N^2+7 at n= -3 help!
1 answer:
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Answer:
523.33 mm³
Step-by-step explanation:
The general formula for the volume of a sphere is:
V =
The radius for the given sphere is 5mm, so plugging that value into the equation and using 3.14 for π:
V =
V ≈ 523.33 mm³
Answer:
Step-by-step explanation:
When we have a number to a fraction power, we need to note that
- It's the same as taking the denominator root of the base to the numerator power
Basically, for example, is the same as
since the numerator is 1 (
) and the denominator is 2 (
).
Applying this same logic to -
Hope this helped!