17. If f = {(1, 2), (2, 4), (3, 6), (4, 8), (5, 10)}, g = {(4, 9), (5, 11), (6, 13), (7, 15), (8, 17)} and 3 (fog)-1 (x) = find the positive value of x.

it's a optional mathematics Questions please solve him​

The total number of students in gina’s after-school program is .the number of students who have 4 or more siblings is .reset next

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.

What is the distance from (–3, 1) to (–1, 5)? round your answer to the nearest hundredth. (4 points) a. 3.60 b. 4.12 c. 4.47 d. 5.66