A rectangular swimming pool is 8.5m long. The distance diagonally across the pool is 9.2m. What is the area of the pool? Draw a diagram, then solve the problem.

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

250

step-by-step explanation:

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!

the answers are in the images, i received 100% on this assignment. hope this !