21. Solve the problem. a.
The number of books in a small library increases according to the function B = 8500e0 OST, wherét is
measured in years. How many books will the library have after 5 years?
11,784
b. 15,115
c. 10,914
d. 5118

answer: it is 1: 47 pm

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

r = 78539458390583095803458309458039485093485 or just 3

step-by-step explanation:

they used 313 gallons of paint