Answer:
15. A
16. B
17. B
18. C
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
this is because your adding 5 to f(x) which would be x not y (pretty sure) and g(x) is y. your not adding 5 to g(x) therefore not b. D and A would never be correct for this because that would be subtraction of 5
This problem is simple the correct choice for this problem will be a
Answer:
its probably 2.0 or 0.2
Step-by-step explanation: x√=x−2
I really hope this helps i'm not that smart with this....
Answer:

Step-by-step explanation:
Given

Required
Shorten
We have:

Rationalize

Expand



Take positive square roots
Take LCM

Collect like terms

