Answer:
sin d= 20/29
cos d= 21/29
tan d= 20/21
sin e= 21/29
cos e= 20/29
tan e= 21/20
7) x=47 (25tan(62))
8) x=25.1 (11/sin(26))
9) x=23.8 (32sin(48))
10) x=29.6 (29/cos(12))
11) x=21 degrees (invcos(14/15))
12) x=39.6 degrees (invtan(19/23))
13) x=58 degrees (invcos(9/17))
14) x=72.9 degrees (invsin43/45))
Step-by-step explanation:
good luck m8 it gets harder trust me
also srry if something is wrong im so exhausted thxbye
