Answer:

Step-by-step explanation:

Simplified becomes;

Simplifying further gives; 
Yes, because every x-value corresponds to exactly one y-value
6 Feet.
Divide the width of the window in the blueprint by the set scale, 1/8.
1. A) TR
2. D) SRN
3. A) 7.5 inches (15 ÷ 2)
4. C) NST
I hope this helps!
Answer:
(10)^(10^100)
Step-by-step explanation: