Solve the equation using the quadratic formula.x2 + 7x - 60 = 0
A. {-12, 1}
B. {-5, 12}
C. {-12, 5}
D. {12, 5}
Answer: C
Mathematics
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Graph the basic function using a solid line and the transformed function using a dotted line.f(x) = - 
(x + 4)2 + 2
A. 
B. 
C. 
D. 
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Simplify the expression.
A. 2?y? - 8 B. ?2y - 8? C. 2y - 8 D. -2y + 8
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Identify the degree and leading coefficient of the polynomial. -7 -2 x 2 + 4x
A) degree: 3 leading coefficient: 4 B) degree: 3 leading coefficient: 2 C) degree: 2 leading coefficient: –7 D) degree: 2 leading coefficient: –2 E) degree: 2 leading coefficient: 2
Mathematics
Graph the numbers on a number line.- 4
, -2, 0, 2
A. 
B. 
C. 
D. 
Mathematics