Answer: surface area = 108.8 sq. cm
Step-by-step explanation:
A=πr(r+√h2+r2)
Compare to the divergent series,
Then by the limit comparison test, the given series also diverges, since the limit
is positive and finite.
Answer:745.36
Step-by-step explanation:
you would drop the 2 because it is less than 5 and if you drop the 2 then it will be right
-(3)-4 looks like -3 - 4 and combines to -7 (answer)