1. Does the graph below represent a function? Explain how you know. IJ
Х
O A. Yes; the graph is non-linear.
B. No; the graph does not pass the vertical line test.
C. Yes, the graph passes the vertical line test.
D. No, the graph intersects the x and y axis.

The difference between tax advoidance and tax evasion

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Solve x+3y=6 and 4x-6y=6 by elimination . show work !