Answer:
20
Explanation:
5 10 15 20
10 20
4 8 12 16 20
<h2>
Answer:</h2>
Hence, the average rate of change in vertical height is:
-6
<h2>
Step-by-step explanation:</h2>
We know that the average amount that the roller coaster's height changes over each horizontal foot is basically the slope or the average rate of change of the height of the roller coaster to the horizontal distance.
i.e. it is the ratio of the vertical change i.e. the change in height of the roller coaster to the horizontal change.
Here the vertical change= -150 feet
and horizontal change = 25 feet
Hence,
Average rate of change is:
![=\dfrac{-150}{25}\\\\=-6](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B-150%7D%7B25%7D%5C%5C%5C%5C%3D-6)
So, for every change in horizontal distance by 1 feet the vertical height drop by 6 feet.
Answer:
Option C
Step-by-step explanation:
Shaded region of the given graph shows the solution area of inequality with notation of less than (<).
If the basic function in the form of an equation is,
![y=|x|](https://tex.z-dn.net/?f=y%3D%7Cx%7C)
And the graph is shifted 3 units left horizontally,
Equation will be,
![y=|x+3|](https://tex.z-dn.net/?f=y%3D%7Cx%2B3%7C)
Then the solution area of the inequality representing the graph will be,
![y](https://tex.z-dn.net/?f=y%3C%7Cx%2B3%7C)
Option C will be the answer.
![\bf \qquad \textit{Compound Interest Earned Amount}\\ A=P\left(1+\frac{r}{n}\right)^{nt} \qquad \begin{cases} A=\textit{current amount}\\ P=\textit{original amount deposited}\to &\$2,300\\ r=rate\to 13\%\to \frac{13}{100}\to &0.013\\ n=\textit{times it compounds per year}\to &1\\ t=years\to &1 \end{cases}](https://tex.z-dn.net/?f=%5Cbf%20%5Cqquad%20%5Ctextit%7BCompound%20Interest%20Earned%20Amount%7D%5C%5C%0AA%3DP%5Cleft%281%2B%5Cfrac%7Br%7D%7Bn%7D%5Cright%29%5E%7Bnt%7D%0A%5Cqquad%20%0A%5Cbegin%7Bcases%7D%0AA%3D%5Ctextit%7Bcurrent%20amount%7D%5C%5C%0AP%3D%5Ctextit%7Boriginal%20amount%20deposited%7D%5Cto%20%26%5C%242%2C300%5C%5C%0Ar%3Drate%5Cto%2013%5C%25%5Cto%20%5Cfrac%7B13%7D%7B100%7D%5Cto%20%260.013%5C%5C%0An%3D%5Ctextit%7Btimes%20it%20compounds%20per%20year%7D%5Cto%20%261%5C%5C%0At%3Dyears%5Cto%20%261%0A%5Cend%7Bcases%7D)
A is amount accrued in one year
to get the interest earned, simply subtract the Principal from the
amount A