Answer:
the average rate of change is 4
Step-by-step explanation:
Answer:
+ 5°
Step-by-step explanation:
Given,
Good morning temperature = -15°
Raise in temperature = 20°
Afternoon temperature = -15° + 20°
= + 5°
Hence, temperature in after noon is equal to + 5°.
Answer:

Step-by-step explanation:
We are going to use the identity
because this identities right hand side matches your expression where
and
.
So we have that
is equal to
.
Not linear.
Do you want the graph?
I'm confused...
It is 50 thousands because 5 times 10 = 50.