Find the 17th term of the arithmetic sequence with the terms a1=-7 and d=3

41

Step-by-step explanation:

The n th term of an arithmetic sequence is

= a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 7 and d = 3, thus

= - 7 + (16 × 3) = - 7 + 48 = 41

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734