Answer:
First down payment is 25 % of purchase price
Second down payment is 45% of purchase price.
Step-by-step explanation:
Purchase price = $150,000
<em>First down payment</em> is $37,500
Percentage = 37500/150000
0.25 * 100 = 25%
<em>Second down payment</em> is $67,500
Percentage = 67500/150000
0.45 * 100 = 45%
Pi is defined as the ratio of the circumference of any circle to its diameter. As all circles are similar and therefore proportional in dimensions, pi is therefore always the same for all circles and is constant
Answer:
10
Step-by-step explanation:
You can put this in the calculator so its easier for you. Have a good day
Answer:
Area = 24.75 sqr units
Step-by-step explanation:
You will need these formulas:
![d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%28x_2%20-%20x_1%29%5E2%20%2B%20%28y_2-y_1%29%5E2%7D)
Midpoint = ![(\frac{x_{1} + y_{1} }{2} , \frac{x_{2} + y_{2} }{2})](https://tex.z-dn.net/?f=%28%5Cfrac%7Bx_%7B1%7D%20%2B%20y_%7B1%7D%20%7D%7B2%7D%20%2C%20%5Cfrac%7Bx_%7B2%7D%20%2B%20y_%7B2%7D%20%7D%7B2%7D%29)
Area = b x h
Let us treat CD as the base. Find the length of the base with the distance formula. Use the coordinates for points C & D.
![d = \sqrt{(-2 - (-8))^2 + (-8-(-7))^2}](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%28-2%20-%20%28-8%29%29%5E2%20%2B%20%28-8-%28-7%29%29%5E2%7D)
![d = \sqrt{37}](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B37%7D)
The base is
.
The height is the distance between point E and the midpoint of line CD.
Midpoint of CD =
= (
,
)
Use the distance formula to find the height.
![d = \sqrt{(-5 - (-\frac{15}{2} ))^2 + (-2-(-5))^2}](https://tex.z-dn.net/?f=d%20%3D%20%5Csqrt%7B%28-5%20-%20%28-%5Cfrac%7B15%7D%7B2%7D%20%29%29%5E2%20%2B%20%28-2-%28-5%29%29%5E2%7D)
![d = \frac{\sqrt{61} }{2}](https://tex.z-dn.net/?f=d%20%3D%20%5Cfrac%7B%5Csqrt%7B61%7D%20%7D%7B2%7D)
Find the area with the two distances that were found.
Area = ![(\sqrt{37}) (\frac{\sqrt{61} }{2})](https://tex.z-dn.net/?f=%28%5Csqrt%7B37%7D%29%20%28%5Cfrac%7B%5Csqrt%7B61%7D%20%7D%7B2%7D%29)
Area = ![\frac{\sqrt{2257} }{2}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B2257%7D%20%7D%7B2%7D)
Area = 24.75 sqr units