Factor the four-term polynomial by grouping.6x2 - 10x + 15x - 25
A. (2x + 5)(3x - 5)
B. (6x + 5)(x - 5)
C. (6x - 5)(x + 5)
D. (2x - 5)(3x + 5)
Answer: A
Mathematics
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Evaluate the expression.
A. 
B. 7
C. 7!
D. 1
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Solve the problem.Clark is selecting new eyeglasses. He can choose styles A, B, or C in either the color black or orange. Construct a possibility tree that shows all possible choices that Clark can make.
A. 
B. 
C. 
D. 
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Write the quotient in lowest terms.
A. 
B. 
C. 
D. 
Mathematics
Find the coordinates of the vertex and the intercepts of the quadratic function. When necessary, approximate the x-intercepts to the nearest tenth.f(x) = -7x2 - 2x - 5
A. V
; I(0, -5); no x-intercepts
B. V
; I(0, 5); (-0.7, 0), (1.0, 0)
C. V(7, -5); I(0, -5); no x-intercepts
D. V
; I(0, 5); (-1.0, 0), (0.7, 0)
Mathematics