Choose the function whose graph is given below. .
-6
LA
-5
-4
-3
-2
-1
1
2
3
5
6X
-1
2
n
3
4
A. y = cotx
B. y = CSC X
C. y = sec x
D. y = tan x

Three friends are comparing the prices of various packages of golf balls at a sporting goods store. hector finds a package of 6 golf balls that costs $4.50.

Kelli swam upstream for some distance in a hour.she then swam downstream the same river for the same distance in only 6 minutes.if the river flows at 5km/hr, how fast can kelli swim in still water?

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.