Solve the equation by factoring.4x2 - 20x + 25 = 0
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Write the equation of a sine function that has the given characteristics.Amplitude: 3Period: 6
A. y = sin (6?x) + 3
B. y = 3 sin 
C. y = 6 sin 
D. y = 3 sin (6x)
Mathematics
Find the slope of the line and sketch its graph.3x - 5y = -14 
A. slope = 
B. slope = 
C. slope = - 
D. slope = - 
Mathematics
Factor the polynomial f(x). Then solve the equation f(x) = 0.f(x) = x3 - 4x2 - 11x + 30
A. (x - 2)(x + 3)(x - 5) ; 2, -3, 5 B. (x + 2)(x - 3)(x + 5) ; -2, 3, -5 C. (x - 2)(x + 3)(x - 6) ; 2, -3, 6 D. (x - 2)(x + 3)(x - 5) ; -2, 3, -5
Mathematics
Solve.log41 = x
A. x = 0 B. x = 16 C. x = 1 D. x = 4
Mathematics