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Complete the table below by filling in the blank spaces for the functions y=sin(x+30)

(a) Complete the table below by filling in the blank spaces for the functions y=sin(x+30) and y= cos ½ x and draw their graphs on the same axes

(b) Use your graph to solve
(i) Sin (x+30)-cos ½ x=0
(ii) Sin (x+30)=0
(iii) Cos ½ x=-0.25

Answers

Wilfykil answered the question on September 4, 2019 at 07:30

Answer Attachments

Next: The points P(1,5) Q(2,2) R(1,1) and S(4,2) are vertices of a quadrilateral PQRS

Previous: Classify the following as either compounds or mixtures.

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