Answer:
12,633
Step-by-step explanation:
cos(42º) = x ⁄ 17000
x = 17000 • cos(42º)
x = 12633 feet
<span>Nate’s method works because multiplication and division are the inverse of each other. This means that when you divide 15 (the dividend) by 5 (the divisor) and get 3 (the quotient), the quotient and the divisor multiplied together are factors of the dividend, which becomes a product.</span>
Not enough information. The question doesn't say how much one quart of paint covers.
EDIT: here's the solution
we have to find the total area of the 4 walls and subtract the area of the door. there are 2 walls with dimensions 16 by 10, and 2 walls with dimensions 16 by 12. so we have: 2(16*10)+2(16*12)=320+384=704 for the area of the walls. now, we can find the area of the door which is 3*8=24. <span>so we subtract the area of the door from the area of the walls, so we have: 704-24=680. </span><span>Since a quart of paint covers 100, then we divide and get 680/100=6.8 but since we need a whole number of quarts, we round up to get 7 quarts of paint. </span>
Answer:
A.) x + 2y = 2
Step-by-step explanation:
The equation of line in two point form is given as:
![\frac{y - 4}{4 - 0} = \frac{x - ( - 6)}{ - 6 - 2} \\ \\ \therefore \frac{y - 4}{4} = \frac{x + 6}{ -8} \\ \\ \therefore \frac{y - 4}{1} = \frac{x + 6}{ -2} \\ \\ \therefore \: - 2(y - 4) = x + 6 \\ \\ - 2y + 8 = x + 6 \\ \\ \therefore \: x + 2y + 6 - 8 = 0 \\ \\ \therefore \: x + 2y - 2 = 0 \\ \\ \huge \red { \boxed{ \therefore \: x + 2y = 2}} \\ is \: the \: required \: equation \: of \: line. \\](https://tex.z-dn.net/?f=%20%5Cfrac%7By%20-%204%7D%7B4%20-%200%7D%20%20%3D%20%20%5Cfrac%7Bx%20-%20%28%20-%206%29%7D%7B%20-%206%20-%202%7D%20%20%5C%5C%20%20%5C%5C%20%20%5Ctherefore%20%5Cfrac%7By%20-%204%7D%7B4%7D%20%20%3D%20%20%5Cfrac%7Bx%20%20%2B%20%206%7D%7B%20-8%7D%20%5C%5C%20%20%5C%5C%20%5Ctherefore%20%5Cfrac%7By%20-%204%7D%7B1%7D%20%20%3D%20%20%5Cfrac%7Bx%20%20%2B%20%206%7D%7B%20-2%7D%20%5C%5C%20%20%5C%5C%20%5Ctherefore%20%5C%3A%20%20-%202%28y%20-%204%29%20%3D%20x%20%2B%206%20%5C%5C%20%20%5C%5C%20%20-%202y%20%2B%208%20%3D%20x%20%2B%206%20%5C%5C%20%20%5C%5C%20%5Ctherefore%20%5C%3A%20x%20%2B%202y%20%2B%206%20-%208%20%3D%200%20%5C%5C%20%20%5C%5C%20%5Ctherefore%20%5C%3A%20x%20%2B%202y%20-%202%20%3D%200%20%5C%5C%20%20%5C%5C%20%5Chuge%20%5Cred%20%7B%20%5Cboxed%7B%20%5Ctherefore%20%5C%3A%20x%20%2B%202y%20%3D%202%7D%7D%20%5C%5C%20is%20%5C%3A%20the%20%5C%3A%20required%20%5C%3A%20equation%20%5C%3A%20of%20%5C%3A%20line.%20%5C%5C%20)
Thus, option A is the correct answer.