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secondary 4 | A Maths
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kye
Kye

secondary 4 chevron_right A Maths chevron_right Singapore

how to find a) the value of x when the minimum value=-10

Date Posted: 2 years ago
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Lee Chui Ping
Lee Chui Ping's answer
43 answers (Tutor Details)
1st
You can refer to your textbook page 250, when sin x = -1, x = 270°.

Hope this helps.