Answer:
168 hours or 10080 minutes or 604800 seconds
Step-by-step explanation:
7days * 24 hours = 168 hours
168 hours * 60 minutes = 10080 minutes
10080 minutes * 60 seconds = 604800 seconds
I think it’s x2 + 1 if it’s wrong srry
Answer:

Step-by-step explanation:
The given functions are:
and
We want to find
.
Recall that:

We substitute the functions to get:

We now write in standard form to obtain:

Answer:
<h2>17½ years </h2>
♠♥♦♣♠♥♦♣♠♥♦♣♠♥♦♣♠♥♦♣♠♥♦♣♠♥♦♣♠♥♦♦♠♥♦♠♥♦
At the end of the 3 hour period the temperature would have decreased by 6.75.