Multiply.(-5x + 5)(x - 9)
A. -5x2 + 50x - 45
B. -5x2 + 50x + 50
C. -5x2 - 45x + 50
D. -5x2 + 48x - 45
Answer: A
Mathematics
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Graph the function.y = (x - 4)2/3
A. 
B. 
C. 
D. 
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Convert the number to binary form.3425eight
A. 11100011110two B. 11100010111two C. 11100011010two D. 11100010101two
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Rationalize the denominator.110
A. 
B. 
C. 
D. 
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Find the equation in slope-intercept form of the line satisfying the conditions.Slope 1; y-intercept (0, -5)
A. y = x - 5 B. x + y = -5 C. y = -5x D. y = -5x + 1
Mathematics