The mean or better known as the average is all of the numbers combined and then divided by how many numbers there were. You should be able to find the mean of any set of numbers. There might be a mistake in the calculations some where.
Hello :
<span>(4y-3)²=72
4y-3 = </span>√72 or 4y-3 = - √72
y= (3+√72) /4 or y= (3 - √72) /4
The volume of a cone is given by the formula
![V=\frac{1}{3} \pi r^2 h](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B1%7D%7B3%7D%20%5Cpi%20r%5E2%20h)
, where <em>r</em> is the radius and <em>h</em> is the height. The horizontal dotted line from the center of the base circle to the outside edge would be the radius, so that would be 12 cm. The vertical dotted line from the center of the base to the point of the cone would be the height, so that would be 8 cm. We substitute these values into our formula:
![V=\frac{1}{3} \pi (12^2)(8)](https://tex.z-dn.net/?f=V%3D%5Cfrac%7B1%7D%7B3%7D%20%5Cpi%20%2812%5E2%29%288%29)
Substituting 3.14 for pi we have:
Answer:
53 and 2/3 calories per ounce
Step-by-step explanation:
<u>p</u><u>r</u><u>o</u><u>p</u><u>o</u><u>r</u><u>t</u><u>i</u><u>o</u><u>n</u><u>:</u> 480/9 = ?/1
480 divided by 9 = 53 2/3
Slope is the picture.
Point-slope form is y-2=-5/6*(x+1)
The y=mx+b is y=-5/6x+7/6
i hope its not confusing lol