Expression is not equivalent to (1 − sin2(x)) tan(-x).
1 answer:
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Answer:
1. Slope:
2. Distance:
3. Midpoint:
4. Slope of perpendicular line:
Step-by-step explanation:
Given
Solving (1): Slope of AB
Slope (m) is calculated as follows:
Where:
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So, we have:
Solving (2): Length AB
This is solved by calculating the distance of AB using the following formula.
Where:
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So:
Solving (3): Midpoint of AB.
Midpoint, M is calculated as follows:
Where
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So:
Solving (4): Slope of line perpendicular to AB
The relationship between the slopes of two perpendicular lines is:
Where
represents the slope of AB
So:
Answer:
Step-by-step explanation:
