(Revision 15) (9 points) J5 6 5+5- 5x2 INx45 481023 + 5']; 2y - J; I 9. a. Rationalize the numerator of b. Rationalize the denominator of c. Rationalize the denominator of (6 points) 10. Convert from radians to degrees the numbers given below. Note that you should refer to the section titled \"Angles\" on pages 358359 of the textbook. rr 3:? a + 5 8 b 73 2:: 4 (Gpoints) 11. Convert from degrees to radians for the numbers given below. 38 3- _ t 3 l b. [E] 5