Answer:
y = root 9
Step-by-step explanation:
1/2 is equivalent to the root of something.
The root of y equals 3.
Therefore, y would be equal to root 9, as root 9 is equivalent to 3.
Hope this helps :)
The one in the top left corner is the answer
2.7? im actually not 100%sure on this one
Check the picture below.
Make sure your calculator is in Degree mode.