If each side of the square is 7 units long, how long is the diagonal to the nearest tenth?
i need an answer asap

Which of the following tables represents exponential functions?

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant. given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.