<em>(x + y)³</em>
- Step-by-step explanation:
<em> use (a + b)³ = a³ + 3a²b + 3ab² + b³</em>
<em>x³ + 3x²y + 3xy² + y³ =</em>
<em>= (x + y)³</em>
SO x plus 17 are equal to 32. That means you know that 17 plus some unknown number can equal 32. To find this number, simply subtract 17 on both sides. This will get you x=15. Hope it helps.
Answer:
yes yeah
Step-by-step explanation:
yeah it right thank to
Answer:

Step-by-step explanation:
=
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Hope this helped! <3
Let x represent radius of circle.
We have been given that the height of a cylinder is twice the radius of its base. So height of cylinder would be
.
Now we will use volume of cylinder formula to our given problem.
, where,
r = Radius of base of cylinder,
h = Height of cylinder.
Upon substituting our given values, we will get:


Therefore, our required volume expression would be
.