Find the third, fifth, and tenth terms of the sequence described by the rule.
a(n) = - 9+ (n - 1)(6)
a(3) = (simplify your answer.)

Step-by-step explanation:

A(n) = - 9+ (n - 1)(6)

A(3) = -9 + (3-1)*6 = -9 + 2*6 = -9 +12 = 3

A(5) = -9 + 4*6 = -9 + 24 = 15

A(10) = -9 + 9*6 = -9 + 54 = 45

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734