Answer:
q4 answer is c
Step-by-step explanation:
mark as brainllest please
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So We Know That tan(x) Equals

We Can Use Logic, We Know That Anything That Makes The Denominator 0, Will Not Work, So We Need To Know What Makes Sin(x) equal to 0 and Cos(x) equal to 1 or -1 BUT NOT 0


We Didn't Want Cosine To equal Zero Because Then We Get

THE ANSWER IS C : -360°,-180°,0°,180°,360°
11% farther takes 11% more time at the same rate. 2.8 hours rounded to the nearest hour is
.. 3 hours