Let f and g be inverse functions. Find f(g(8)).
2 answers:
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You can use the slope formula or just calculate
So for the first problem you run 3 units right and rise 5 units so
2. Notice the y axis goes by 2 units.
3.
4.
Please let me know if you have questions
So for the first problem you run 3 units right and rise 5 units so
2. Notice the y axis goes by 2 units.
3.
4.
Please let me know if you have questions
<h3>Answer: 5 < x < 29</h3>
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Explanation:
Since AB is smaller than AD, this must mean the angle ACB is smaller than angle ACD. Note how these angles are opposite the sides mentioned.
So 2x-10 < 48
At the same time, 2x-10 is also larger than 0.
Overall, we can say 0 < 2x-10 < 48
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Let's solve for x
0 < 2x-10 < 48
0+10 < 2x < 48+10 ...... add 10 to all sides
10 < 2x < 58
10/2 < x < 58/2 ..... divide all sides by 2
5 < x < 29