Answer:
A.
Step-by-step explanation:
<span>The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. The cost is $22 for each room.</span>
They are both periodic functions that look like waves. They both have a period of 2pi and oscillate between 1 and -1.
The answer will be option 2. 10^4.
Answer:
32.5 km
Step-by-step explanation:
6.5 / 2 = 3.25
3.25 x 10 = 32.5 km
Hope that helps!
