Answer:

Step-by-step explanation:
The reference angle is the angle that the given angle makes with the x-axis.
For an ordered pair to share the same reference angle, the x and y coordinates must be the same or a factor of each other.
From the given options:

We observe that only the pair in option C has the same x and y coordinate with the second set of points being a negative factor of the first term. Therefore, they have the same reference angle.
Answer: Option D is correct .
Step-by-step explanation:
Since we have given that


In option D,

Otherwise ,
In all other options , there is no other function whose value comes out to be 24x.
Like , in option b,

which is not equivalent to

Hence, option D is correct.
2. The markup as a percentage of the original price is 8%
3. The price is $26.46
4. The selling price is $2.85
5. He paid $237
6. The percentage discount is 25%
Hope this helps
They both picked up the same amount.
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