HELP ME ASAP Select the correct answer from each drop-down menu.
Consider the function f(x) =(1/2)x

1-all real numbers
-x > 0
-x < 0

2-All real numbers
-y > 0
-y < 0

3-approaches negative infinity
-approaches y=0
-approaches positive infinity

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

Find the domain of the following expression: 1/(√x)-2

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school