June 19th 2006 specifically a monday
Answer:
The expression is half the value of (10 + 12)
Step-by-step explanation:
We see the top part is 10 + 12
The whole thing is a fraction and 2 is in the denominator
You divide your term by your denominator, and diving by 2 is the same as 1/2 if a term.
Divide total parking spaces by number of levels.
87 / 3 = 29
There are 29 parking spaces on each level.
Answer:
x-3.5
Step-by-step explanation:
I suppose that x= the orginal cost of the pairs of shoes.
Answer:
First choice:
![\large\boxed{\large\boxed{h=\frac{3V}{784\pi};21cm}}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B%5Clarge%5Cboxed%7Bh%3D%5Cfrac%7B3V%7D%7B784%5Cpi%7D%3B21cm%7D%7D)
Explanation:
<em><u>1. Formula for the volume of a cone</u></em><u> (given)</u>
<em><u /></em>
![V=\frac{1}{3} (28^2)\pi h](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B1%7D%7B3%7D%20%2828%5E2%29%5Cpi%20h)
<em><u>2. Identify the inverse of this function</u></em>
Solve for h:
![3V=(28)^2\pi h\\ \\ \frac{3V}{(28)^2\pi}=h\\\\h=\frac{3V}{(28)^2\pi}\\\\h=\frac{3V}{784\pi}](https://tex.z-dn.net/?f=3V%3D%2828%29%5E2%5Cpi%20h%5C%5C%20%5C%5C%20%5Cfrac%7B3V%7D%7B%2828%29%5E2%5Cpi%7D%3Dh%5C%5C%5C%5Ch%3D%5Cfrac%7B3V%7D%7B%2828%29%5E2%5Cpi%7D%5C%5C%5C%5Ch%3D%5Cfrac%7B3V%7D%7B784%5Cpi%7D)
<em><u>3. Find the height of the cone, if its volume is 5488πcm³</u></em>
Subsititue V with 5488π
![h=\frac{3(5488\pi cm^3)}{784\pi cm^2}\\\\h=21cm](https://tex.z-dn.net/?f=h%3D%5Cfrac%7B3%285488%5Cpi%20cm%5E3%29%7D%7B784%5Cpi%20cm%5E2%7D%5C%5C%5C%5Ch%3D21cm)