Solve the equation by the method of your choice. Simplify irrational solutions, if possible.4x2 + 8x + 1 = 0
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Name the property illustrated by the statement.(5 ? 3) ? 9 = 5 ? (3 ? 9)
A. associative property of multiplication B. identity element for multiplication C. commutative property of multiplication D. distributive property
Mathematics
Solve the problem.If (3, b) is a point on the graph of 3x - 2y = 17, what is b?
A. 
B. -4
C. 4
D. 
Mathematics
Divide using synthetic division.
A. 3m2 - 4m + 2 B. m2 + 4m + 3 C. m2 + 5m + 6 D. 3m2 + 4m + 2
Mathematics
Find the expected value.Suppose that 1,000 tickets are sold for a raffle that has the following prizes: one $300 prize, two $100 prizes, and one hundred $1 prizes. What is expected value of a ticket?
A. $300 B. $0.60 C. $1 D. $100
Mathematics