Factor, if possible; if the polynomial is not factorable, write "prime."45 - 14x + x2
A. (x + 9)(x - 5)
B. (x - 9)(x + 5)
C. (x + 9)(x + 5)
D. (x - 9)(x - 5)
Answer: D
Mathematics
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Evaluate the expression.3-2
A. -9
B. 9
C. 
D. 
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Refer to the equation 3x- 2y = -6. What is the x-intercept?
What will be an ideal response?
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Find the mean and standard deviation of the specified probability density function.f(x) = 0.07e-0.07x for [0, ?)
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Mathematics
Answer the question.Why can't we call y = (-2)x an exponential function?
What will be an ideal response?
Mathematics