I would say that they didnt because if you plug anythin in that equation it wont be a solution......i think thats what it meant
Answer:
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Step-by-step explanation:
35:45
7:9 is your ratio
hope this helps
If you want the amount difference, it is an increase by 10 birds
hope this helps
The reference angle is a positive acute angle. Angle 7π/6 in radians= = 7*180°/6 = 210° ( because π rad=180°).
This angle is in the 3rd Quadrant and formula for the reference angle is:
x-180°.
210°-180°=30°
Answer: The reference angle for 7π/6 is 30°.
