Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval notation.3x2 + 13x - 10 ? 0
A. [-5, ?)
B. (-?, -5] ? 
C. 
D. 
Answer: D
Mathematics
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Find the payment necessary to amortize the loan. Round to the nearest cent.$120,000, 10% compounded quarterly,32 quarterly payments
A. $5383.13 B. $2063.60 C. $5608.68 D. $5492.20
Mathematics
Simplify. Assume that all variables represent positive real numbers.(5 - 5
)2
A. 75 - 50
B. 25 + 25
C. 25 - 25
D. 75 + 50
Mathematics
Without actually converting, choose the most reasonable answer.A dinner plate has a diameter of about __________.
A. 26 km B. 26 m C. 26 cm D. 26 g
Mathematics
Graph the function. Show at least one period.y = 4 sin(?x + 5)
A. 
B. 
C. 
D. 
Mathematics