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.
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Determine by matrix multiplication whether or not A is the proper matrix of solution values.
A = 
A. Yes B. No
Solve the problem.Suppose a charitable organization decides to raise money by raffling a trip worth $500. If 3000 tickets are sold at $1.00 each, find the expected value of winning for a person who buys 1 ticket.
A. -$1.00 B. -$0.85 C. -$0.81 D. -$0.83
Find the value of the determinant.
A. -236 B. 236 C. -92 D. 36
Solve the given inequality (a related function is graphed).-x2 + 2x ? -5x + 10 
x-intercepts: (2, 0), (5, 0)
A. (-?, 2] ? [5, ?) B. (2, 5) ? (5, ?) C. [2, 5] D. (-?, -2) ? (5, ?)