What is the range of the following relation? {(10, 14), (-5, 16), (12, 14), (-5, 18)}
A-5
B 16
C14
D 18

Ihave a 69 and an 82. the 69 is worth 40% of my grade and the 82 is worth 15%. can someone tell me my current average grade.

Which of the following are parts of a sphere

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2