The answer is the question B!!
The function is equal to (x+2) / (x+2)(x-2), so when you simplify, it would be 1/(x-2). This means that there is a hole in the graph at x=-2, and a vertical asymptote at x=2.
Answer:
68% increase and 91% increase
Step-by-step explanation:
220(1+x)=370 -- 220(1+rate increase)=370
1+x=1.68
x=.68
220(1+x)=420 (370+50)=420
1+x=1.909
x=.91
Divide 237.50 by 25. The answer is $9.50 per hour
Answer:
D
Step-by-step explanation:
Under a rotation about the origin of 180°
a point (x, y ) → (- x, - y) → D
Note this only happens if the rotation is about the origin
