Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Question

secondary 4 | A Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Nezuko 12345
Nezuko 12345

secondary 4 chevron_right A Maths chevron_right Singapore

HELPP with this trigo qn pls

Date Posted: 1 month ago
Views: 37

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Trina
Trina's answer
126 answers (A Helpful Person)
1st
change radians to degree, min value=2, max value=4
Nezuko 12345
Nezuko 12345
1 month ago
Thank uuu ✨
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Arnold K H Tan
Arnold K H Tan's answer
2106 answers (A Helpful Person)
Always present working for amplitude and period.
Nezuko 12345
Nezuko 12345
1 month ago
Omg thanks so much after seeing ur working I see my mistake now
Arnold K H Tan
Arnold K H Tan
1 month ago
Welcome
Nezuko 12345
Nezuko 12345
1 month ago
Thanks