Answer:
the difference in elevation is 18.5 m
the elevation of submarine is -7.75m
so elevation of helicopter is = - 7.75 + 18.5
=10.75m
thus elevation of helicopter is 10.75 m
Step-by-step explanation:
heh
I don’t know how to necessarily complete the tables but i know they are equivalent
1. 3(x-5)
3 (x) = 3x
3 (-5) = -15
that is the distributive property thus it equals
3x - 15
2. 3x - 15
they’re the same
Answer:

Step-by-step explanation:
You pick the HIGHEST DEGREE TERM POSSIBLE. A degree of 2 is considered a Quadratic Function.
I am joyous to assist you anytime.
Answer: it’s B
your welcome
Step-by-step explanation: