Find the product using one of the formulas for the square of a binomial.(y + 0.8)2
A. 2y + 1.6
B. y2 + 1.6y + 0.64
C. y2 + 0.64y + 0.64
D. y2 + 0.64
Answer: B
Mathematics
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Find the proceeds to the nearest cent when the following is discounted.Maturity value: $13,000Discount period: 150 daysDiscount rate: 8.6%
A. $11,982 B. $12,534.17 C. $11,882.00 D. $12,540.55
Mathematics
Rewrite the equation in standard form. Find the center and radius of the circle.x2 + y2 + 4x + 10y + 29 = 36
A. (x + 2)2 + (y + 5)2 = 36 center (-2, -5), r = 36 B. (x + 5)2 + (y + 2)2 = 36 center (-5, -2), r = 6 C. (x + 2)2 + (y + 5)2 = 36 center (-2, -5), r = 6 D. (x - 2)2 + (y - 5)2 = 36 center (2, 5), r = 36
Mathematics
Find the real solutions, if any, of the equation. Use the quadratic formula.x2 + x + 2 = 0
A. no real solution
B. 
C. 
D. 
Mathematics
Subtract.7 - 7
A. 1
B. 7
C. 0
D. 
Mathematics