Answer:
0
Step-by-step explanation:
The + on the zero means the limit as x approaches 0 from the right side

Answer:
D: (-6,4), R:(1,6)
Step-by-step explanation:
The domain is asking for how far the line goes across the x-axis.
The range is asking for how far the line goes across the y-axis.
Hope this helped
Recall the angle sum identities:


Now,

Divide through numerator and denominator by
to get

Next, we use the fact that
lie in the first quadrant to determine that


So we then have


Finally,

Answer:
B- Erica deposited $75 into her savings account. She withdrew $75 the following week.