149k views
1 vote
Complete the table:

a. 1
c. 2
b. -1
d. 0

Complete the table: a. 1 c. 2 b. -1 d. 0-example-1

2 Answers

3 votes

Answer:

The answer is -1

Explanation:

:)

User Nghauran
by
5.0k points
9 votes

Answer:

cos0 = 1

cos90 =0

so a for the first one and d for the other

User Sergio Correia
by
4.7k points