A figure that has no endpoints is called a line.
Hope this helps you with your homework~!
I think the answer is C, but I'm not sure.
Initial Deposit = $7000
It means P= $7000
rate of interest = 10%
So , r = 0.10
compounded quarterly , so n = 4
and we have to find the amount after 5 years , So t = 5
Now the formula we use here is
![A= P(1+\frac{r}{n} )^{nt}](https://tex.z-dn.net/?f=A%3D%20P%281%2B%5Cfrac%7Br%7D%7Bn%7D%20%29%5E%7Bnt%7D)
![A= 7000(1+\frac{0.10}{4} )^{(4)(5)}](https://tex.z-dn.net/?f=A%3D%207000%281%2B%5Cfrac%7B0.10%7D%7B4%7D%20%29%5E%7B%284%29%285%29%7D)
![A= 7000(1.025 )^{(20)}](https://tex.z-dn.net/?f=A%3D%207000%281.025%20%29%5E%7B%2820%29%7D)
![A= 7000(1.63861644029)](https://tex.z-dn.net/?f=A%3D%207000%281.63861644029%29)
![A= 11470.315](https://tex.z-dn.net/?f=A%3D%2011470.315)
So amount after 5 years = $11470.315
Answer:
In A and D the arrows are perpendicular, in B they are parallel and in C they are neither parallel nor perpendicular.
Step-by-step explanation:
There are a number of radian-degree equivalents that it would be time-saving and otherwise worthwhile to memorize. π/6 = 30 degrees is one of these. For reference, here are a few others:
radians degrees
0 0
2π 360
π 180
π/2 90
π/4 45
and so on. Good luck!