Can anyone answer this for me please and explain I really don’t understand it I’ll mark you brainliest
2 answers:
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Answer:
Step-by-step explanation:
Given
Required
Determine an equivalent expression
In trigonometry:
In
Substitute for
in
Hence, the equivalent expression is:
If you plot the points you can easily find the answer. (X,Y) The x-axis is the horizontal line and the y-axis is the vertical line.
