Answer:She receives a monthly salary of $2,500 for which she must sell $20,000 wo
Step-by-step explanation:
Answer:
H
Step-by-step explanation:
If you convert these fractions into decimals:
-2 1/2 = -2.5
-2.47 = -2.47
-2/5 = -0.4
5 = 5
21/4 = 5.25
You can see that the order from lest to greatest is answer H
Hope this helps :)
10 times 5 is 50
50 times 3.14 is 157.
157 cubic feet is the volume of this cylinder.
Answer:
![y = 4 \left(x - \dfrac{9}{8} \right)^2 - \dfrac{65}{16}](https://tex.z-dn.net/?f=%20y%20%3D%204%20%5Cleft%28x%20-%20%5Cdfrac%7B9%7D%7B8%7D%20%5Cright%29%5E2%20-%20%5Cdfrac%7B65%7D%7B16%7D%20)
Step-by-step explanation:
![y = 4x^2 - 9x + 1](https://tex.z-dn.net/?f=%20y%20%3D%204x%5E2%20-%209x%20%2B%201%20)
You need to complete the square on the right side.
![y = (4x^2 - 9x) + 1](https://tex.z-dn.net/?f=%20y%20%3D%20%284x%5E2%20-%209x%29%20%2B%201%20)
![y = 4(x^2 - \dfrac{9}{4}x) + 1](https://tex.z-dn.net/?f=%20y%20%3D%204%28x%5E2%20-%20%5Cdfrac%7B9%7D%7B4%7Dx%29%20%2B%201%20)
![y = 4 \left( x^2 - \dfrac{9}{4}x + \left( \dfrac{9}{8} \right)^2 \right) + 1 - 4\left( \dfrac{9}{8} \right)^2](https://tex.z-dn.net/?f=%20y%20%3D%204%20%5Cleft%28%20x%5E2%20-%20%5Cdfrac%7B9%7D%7B4%7Dx%20%2B%20%5Cleft%28%20%5Cdfrac%7B9%7D%7B8%7D%20%5Cright%29%5E2%20%5Cright%29%20%2B%201%20-%204%5Cleft%28%20%5Cdfrac%7B9%7D%7B8%7D%20%5Cright%29%5E2%20)
![y = 4 \left(x - \dfrac{9}{8} \right)^2 + 1 - 4 \left( \dfrac{81}{64} \right)](https://tex.z-dn.net/?f=%20y%20%3D%204%20%5Cleft%28x%20-%20%5Cdfrac%7B9%7D%7B8%7D%20%5Cright%29%5E2%20%2B%201%20-%204%20%5Cleft%28%20%5Cdfrac%7B81%7D%7B64%7D%20%5Cright%29%20)
![y = 4 \left(x - \dfrac{9}{8} \right)^2 + 1 - \dfrac{81}{16}](https://tex.z-dn.net/?f=%20y%20%3D%204%20%5Cleft%28x%20-%20%5Cdfrac%7B9%7D%7B8%7D%20%5Cright%29%5E2%20%2B%201%20-%20%5Cdfrac%7B81%7D%7B16%7D%20)
![y = 4 \left(x - \dfrac{9}{8} \right)^2 + \dfrac{16}{16} - \dfrac{81}{16}](https://tex.z-dn.net/?f=%20y%20%3D%204%20%5Cleft%28x%20-%20%5Cdfrac%7B9%7D%7B8%7D%20%5Cright%29%5E2%20%2B%20%5Cdfrac%7B16%7D%7B16%7D%20-%20%5Cdfrac%7B81%7D%7B16%7D%20)
![y = 4 \left(x - \dfrac{9}{8} \right)^2 - \dfrac{65}{16}](https://tex.z-dn.net/?f=%20y%20%3D%204%20%5Cleft%28x%20-%20%5Cdfrac%7B9%7D%7B8%7D%20%5Cright%29%5E2%20-%20%5Cdfrac%7B65%7D%7B16%7D%20)