Answer and Step-by-step explanation:
The volume of the resulting solid is shown below:-
The lines in for
y can be y = sqrt(x) using square root
and y = x ÷ 5
In this, the intersect is done when sqrt(x) = x ÷ 5 using square root
Now
x = x^2 ÷ 25
x = 0
or
x = 25
so outermost is x ÷ 5 innermost is sqrt(x) using square root
Therefore A is
= integral of pi ( (x ÷ 5-5)^2 - (sqrt(x)-5)^2) using square root
from 0 to 25
= 625 pi ÷ 6
Answer: Remember, the formula to calculate combinations is nCr = n! / r! * (n - r)!, where n represents the number of items, and r represents the number of items being chosen at a time.
Step-by-step explanation:
5(x² + 6x + 10)
That's the best way to factor it
Answer:
<em><u>7/6 ÷ 2 = 7/12 in fraction form. </u></em>
<em><u>7</u></em><em><u>/</u></em><em><u>6 ÷ 2 = 0.5833 in decimal form</u></em>
Step-by-step explanation:
6 divided by 7 equals 6/7 or 0.86
Answer:
Step-by-step explanation:
y - 3 = 2(x + 2)
y - 3 = 2x + 4
y = 2x + 7
