If f(x) = 4x - 7, what's the value of f(2) ? * O -1 O 1 O 20 O 35
1 answer:
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Answer:
No
Reasoning:
If something is a perfect cube, it is able to be put under a cube root () and will result in an integer (a non-decimal number > 0, basically).
So let's calculate , and see if the result is an integer.
= 3.634.......
As you can see, the result is not an integer, therefore 48 is not a perfect cube.
