9.3.3 Trigonometry II, SPM Paper 1 (Short Questions)


Question 7:
Which graph represents y = sin x for 0ox ≤ 270o?
 


Solution:
Answer: B


Question 8:
Which graph represents y = sin x for 0ox ≤ 180o?


Solution:
Answer: D


Question 9:
Which graph represents part of y = sin x?

 
 
Solution:
Answer: A

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