Which expression is not equivalent to 9 1/2?

√9^2

Step-by-step explanation:

9^(1/2) = 3

so all answers must be equal to 3

4√9^2 = 3

√9 = 3

but √9^2 = 9

3

2

(

1

2

)

Step-by-step explanation:

y=mx+b is the final answer!   : )

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question