Use synthetic division to determine whether the number k is an upper or lower bound (as specified) for the real zeros of the function f.k = 2; f = 2x3 + 3x2 - 4x + 4; Lower bound?

A. Yes
B. No


Answer: B

Mathematics

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Perform the indicated operation.0.10 + (-6.192)

A. 6.092 B. -6.192 C. -6.092 D. -6.292

Mathematics

Write the percent statement in basic percent form.50% of 136 is 68.

A. 50% is 68 of 136 B. 136 of 50% is 68 C. 68 of 136 is 50% D. 50% of 136 is 68

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Write the inequality in interval notation.x ? -7

A. (-7, ?) B. (-?, -7) C. (-?, -7] D. [-7, ?)

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State whether the slope of the line is positive, negative, zero, or undefined.

A. undefined B. negative C. zero D. positive

Mathematics