Graph the function using its vertex, axis of symmetry, and intercepts.f(x) = -4x2 + 8x - 8
A. vertex (1, -4)
intercept (0, -8)
B. vertex (-1, -4)
intercept
C. vertex (1, -4)
intercept
D. vertex (-1, -4)
intercept (0, -8)
Answer: A
Mathematics
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Solve the problem involving direct translation.The product of 4 and the sum of a number and 5 is equal to the difference of twice the number and 9. Find the number.
A. 4x + 5 = 9 - 2x; x = 7
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C. 4(x + 5) = 9 - 2x; x = -
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Write in scientific notation.603.8
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For the given complex number, graph the terminal point of the associated vector.3 + i
A.
B.
C.
D.
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