Express the sum using sigma notation:

1 + 3/4 + 5/9 + 7/16 + 9/25

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

in if you ask questions, the points are taken from your total and given to the one who answered it..

so if i have 30 points and i ask a question for 5 points, then when someone asks a question i will lose 5 points and the answerer earns 5

happy to

answer:

c) the x-coordinate of the center of the circle increases by 3

1) letter c.

2) 4 square root of 9

hope this

step-by-step explanation: