Answer: B. Exponential. There is a constant rate of decay or decrease.
The y-values decrease by 1/4 of the number that comes before every time.
Answer: 900π
Step-by-step explanation: To calculate the area of a circle, we do πr^2, where r is the radius. The radius is 30, so the answer is 900π.
Hope this helps!
Answer:7
Step-by-step explanation:
Answer: x=10
Step-by-step explanation:
Answer:
The 4th one cuz it’s a percent
Step-by-step explanation: