Provide an appropriate response.Use a compass and straightedge to construct an angle of 45°.
What will be an ideal response?
Answers will vary. A sample correct response would be as follows.
Start with a point P on a line, and construct a 90° angle (i.e. a perpendicular to the line) at P. Then bisect this angle to construct a 45° angle.
Mathematics
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A. 
B. 
C. 
D. 
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Classify each equation as linear or quadratic.7 = -10x2 + 5x
A. Linear B. Quadratic
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Solve the problem.The chairlift at a ski resort has a vertical rise of 2500 feet. If the length of the ride is 1.3 miles, what is the average angle of inclination of the lift (to the nearest tenth of a degree)?
A. 21.4° B. 15.4° C. 24.4° D. 18.4°
Mathematics