What is f(g(13))? 16 26 32 The function is undefined. A mapping diagram is shown. A mapping diagram has 3 ovals in a row. The first oval has entries 4, 7, 10, 13. The second oval has entries 7, 10, 13, 16. The third oval has entries 14, 20, 26, 32. From oval 1 to 2 is g and from oval 2 to 3 is f. Arrows go from each number to the number in the oval to the right.

step-by-step explanation:

where is the questions

765238725478629038640962136509762139056074

step-by-step explanation:

64087235609746097215074621039754021037

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92