Answer:c. Y=(x-3)^2-2
Step-by-step explanation: y=(x-3)^2-2
Y=x^2-6x+7
One way to find the y int is to sub in 0 for x and solve for y
-3x + 9y = -54
-3(0) + 9y = -54
9y = -54
y = -54/9
y = -6....so ur y int is -6 or (0,-6)
Answer:
Option C.300
Step-by-step explanation:
we know that
To find out how many times greater is the land area of the United States than that of Norway, divide the area of the United States by the area of the Norway
so
![\frac{9\times10^6}{3\times10^4}](https://tex.z-dn.net/?f=%5Cfrac%7B9%5Ctimes10%5E6%7D%7B3%5Ctimes10%5E4%7D)
Remember that
To divide exponents (or powers) with the same base, subtract the exponents
so
![\frac{9\times10^6}{3\times10^4}=(\frac{9}{3})\times(10^{6-4} )=3\times10^2=300](https://tex.z-dn.net/?f=%5Cfrac%7B9%5Ctimes10%5E6%7D%7B3%5Ctimes10%5E4%7D%3D%28%5Cfrac%7B9%7D%7B3%7D%29%5Ctimes%2810%5E%7B6-4%7D%20%29%3D3%5Ctimes10%5E2%3D300)
Answer:
$32.50
Step-by-step explanation:
2/5 = 40%
1/10 = 10%
65/2 = 32.5
The diagonals would be perpendicular (intersect at a 90* angle)