Answer:
Step-by-step explanation:
12/(x+2) = 4/(x-2)
Cross-multiply to get:
12x-24 = 4x+8
8x = 32
x = 4
Answer:
6 permutations
Step-by-step explanation:
age
sage
sag
gauss
gas
usage
Answer:
x=60
Step-by-step explanation:
1. Add all the 12's on the right side together = 48
2. then you add the 12 on the left side to the right side to make it = 60
3. X=60!
HOPE THIS HELPS
The equation takes the x coordinate of the vertex and puts it into an equation in vertex form with the y coordinate and the radius. The radius is entered as its squared value. The general form of a circle is (x-h)^2 + (y-k)^2 = r^2. So yours would look like this: (x-3)^2 + (y+2)^2 = 25
