Answer:
1.) .423
2.).602
3.) .675
4.) .375
5.) .259
6.)8.144
7.).839
8.).017
9.) .966
10.).454
11.).978
12.) 57.28996
13.).5299
14.).809
15.).9004
16.).819
17.).788
18.) 1.235
Basically just change your calculator to degree by pressing the mode button then scroll to degree and pressing it. Then type the questions in with the cos tan and. Sin buttons and that’s the answer.
