3basketballs for every one practice. 3:1
Answer:
7 sec(y) cos(y) = 7
Use identity sec(y) = 1/cos(y).
7 * 1/cos(y) * cos(y) = 7
7 * 1 = 7
7 = 7
The center going through (-9,2) gives you A and B
(x - - 9)^2 + (y - 2)^2 = r^2
(x + 9)^2 + (y - 2)^2 = r^2
Going from the center to the given point gives you the radius. We need the r^2 which is the way the distance formula works: it will give you r^2. c = r^2
d^2 = (x2 - x1)^2 + (y2 - y1)^2
x2 = -9
x1 = 2
y2 = 2
y1 = -2
r^2 = (-9 - 2)^2 + (2 - - 2)^2
r^2 = (- 11 ) ^2 + (4)^2
r^2 = 121 + 16
r^2 o= 137
So we get
(x + 9)^2 + (y - 2)^2 = 137
5 pounds=80 oz
6 quarts =192 fluid oz
9 liters =9000milliliters
You have to subtract 6 from 32 and then divide by 2 and then you will then solve for x
