The angles are complementary angles. Find the measure of each angle.
A. 17° and 34°
B. 15° and 30°
C. 30° and 60°
D. 60° and 120°
Answer: C
Mathematics
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Solve the problem.Ron can mow the lawn in two hours more time than Paul. Working together they can mow the lawn in 5 hours. How long does it take each of them working alone?
A. Paul: 9.1 hr Ron: 11.1 hr B. Paul: 10 hr Ron: 12 hr C. Paul: 8.3 hr Ron: 10.3 hr D. Paul: 8 hr Ron: 10 hr
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Name the property used to go from step to step indicated by an a), b), c), or d).
What will be an ideal response?
Mathematics
Find an algebraic expression for the given expression.sin(2 tan-1 3x)
A. 
B. 
C. 
D. 
Mathematics
Find the requested function value.If f(x) = x3 + 5x2 - 4x - 2, find f(-3)
A. 4 B. 28 C. 39 D. 30
Mathematics