I finished this, but can you please check whether I am right, thank you! (I submitted screenshots, and the marked answers are th

Question

2 years ago

15

e ones I selected.)

2 answers:

shutvik [7] · Answer 1 · 2022-10-04T15:54:11+03:00

Answer:

0.9721

Step-by-step explanation:

Your multiple choice answers are correct.

For problem 2, we'll use error estimation:

1/(n+1)⁵ < 0.0001

(n+1)⁵ > 10000

n+1 > 6.3

n > 5.3

n = 6

We need to sum the first 6 terms.

∑₁⁶ (-1)ⁿ⁺⁵ / n⁵

= 1/1⁵ − 1/2⁵ + 1/3⁵ − 1/4⁵ + 1/5⁵ − 1/6⁵

≈ 0.9721

Katena32 [7] · Answer 2 · 2022-10-04T14:51:11+03:00

5 0

Answer:

looks good!

Step-by-step explanation: