please answer this question
Attachments:
Answers
Answered by
1
Step-by-step explanation:
1) 1
2) -1
3) π/2
4) 0
this is solution for required question.
Answered by
1
Answer:
Here's your answer
Step-by-step explanation:
1.) 1
2.) -1
3.) π/2
4.) 0
Hope it helps you.
Similar questions
English,
3 hours ago
Environmental Sciences,
3 hours ago
Science,
5 hours ago
World Languages,
7 months ago
Sociology,
7 months ago
Science,
7 months ago