Which equation has a constant of proportionality equal to
1 answer:
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Answer:
-45
Step-by-step explanation:
The expression is:
We start by adding the two terms within parentheses:
Therefore
Now we multiply with
, which gives
, so
And finally, adding the two terms, we find
Answer:
36pi
Step-by-step explanation:
volume = (4/3) · π · r3
in this case r = 3
4/3 x pi x r^3
3 cubed = 27
27 x pi x 4/3
27 x 4/3 = 36
36 is the answer