Answer:
49π
Step-by-step explanation:
πr^2
π*7^2
49π
Step-by-step explanation:
option a
x^5 -3√x^2 -18√x
Answer:
c) d is greater than or equal to 530
Step-by-step explanation:
Hope this helps!
Answer:
Answer: log(81)
Decimal Form: 1.90848501
Step-by-step explanation: