Which of the following rational functions is graphed below? 10
X
-10
10
- 10
O A. F(x) = x+6
X-6
O B. FUX) = (x+6}x+6)
O C. F(x) =
6
X+ 6
O D. F(x) =
1
X-36

Which expression is equivalent to sq-80

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.