Find the zeros of the polynomial function and state the multiplicity of each.f(x) = 4(x + 4)3(x - 4)(x - 4 + i)
A. 4 (multiplicity 3), -4 (multiplicity 1), -4 + i (multiplicity 1)
B. -4 (multiplicity 3), -4 (multiplicity 1), 4 - i (multiplicity 1)
C. 4 (multiplicity 3), 4 (multiplicity 1), 4 - i (multiplicity 1)
D. -4 (multiplicity 3), 4 (multiplicity 1), 4 - i (multiplicity 1)
Answer: D
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Solve the inequality and graph the solution set.3x + 6 < 12
A. {x | x ? 2}
B. {x | x ? 2}
C. {x | x < 2}
D. {x | x > 2}
Integrate the function.
A. +
+ C
B. x -
+ C
C. sin-1
+
+ C
D. +
+ C
Solve.An automotive technician testing cars finds that a certain bumper will prevent damage up to 15.4 ft/sec. Convert this to mi/hr.
Fill in the blank(s) with the appropriate word(s).
Add and write the resulting polynomial in descending order of degree.(9x4 + 3x3 - 2x2 - 3) + (2x4 - 5x3 - 5x2 - 5)
A. 11x4 - 2x3 - 7x2 - 8 B. -8x4 - 8x3 + 4x2 + 5 C. 11x8 - 2x6 - 7x4 - 8 D. 2x18 - 8