Answer:
15
Step-by-step explanation:
substitute the value of the variable into the equation and simply
Step-by-step explanation:
Volume of Cylinder =
![500 {cm}^{3} = \pi {r}^{2} h](https://tex.z-dn.net/?f=500%20%7Bcm%7D%5E%7B3%7D%20%20%3D%20%5Cpi%20%7Br%7D%5E%7B2%7D%20h)
given d = 18
r = 1/2 x d = 9cm,
![\pi( {9}^{2} )h = 500 \\ 81\pi \: h = 500 \\ h = \frac{500}{81\pi} cm](https://tex.z-dn.net/?f=%5Cpi%28%20%7B9%7D%5E%7B2%7D%20%29h%20%3D%20500%20%5C%5C%2081%5Cpi%20%5C%3A%20h%20%3D%20500%20%5C%5C%20h%20%3D%20%20%5Cfrac%7B500%7D%7B81%5Cpi%7D%20cm)
I will leave the answer in terms of Pi as I am not sure how you want to leave your answer as.
Answer:
complementary angle
Step-by-step explanation:
hope this helps u
Answer:
Harrison method results in more money after 2 years
Step-by-step explanation:
we know that
The compound interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest in decimal
t is Number of Time Periods
n is the number of times interest is compounded per year
in this problem we have
Harrison Method
![t=2\ years\\ P=\$300\\ r=0.02\\n=12](https://tex.z-dn.net/?f=t%3D2%5C%20years%5C%5C%20P%3D%5C%24300%5C%5C%20r%3D0.02%5C%5Cn%3D12)
substitute in the formula
![A=\$300(1+\frac{0.02}{12})^{12*2}=\$312.23](https://tex.z-dn.net/?f=A%3D%5C%24300%281%2B%5Cfrac%7B0.02%7D%7B12%7D%29%5E%7B12%2A2%7D%3D%5C%24312.23)
Sherrie Method
substitute in the formula
![A=\$200(1+\frac{0.04}{4})^{4*2}=\$216.57](https://tex.z-dn.net/?f=A%3D%5C%24200%281%2B%5Cfrac%7B0.04%7D%7B4%7D%29%5E%7B4%2A2%7D%3D%5C%24216.57)
therefore
Harrison method results in more money after 2 years
Yes. It takes more milliliters than centiliters to fill a liter.