Find the points of inflection.f(x) = x

A. (0, 0), (81, 0)
B. (-9, 0), (9, 0)
C. (0, 0)
D. (9, 0)


Answer: C

Mathematics

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Find the value of each square root by use of a calculator. Each number is approximate. - 

A. 0.098 B. 0.174 C. 0.17 D. 0.0975

Mathematics

Rewrite the complex number in standard polar form, plot the number in the complex plane, and determine the quadrant in which the point lies or the axis on which the point lies.z = 6

A. z = 6; Quadrant II

B. z = 6; Quadrant IV

C. z = 6; Quadrant III

D. z = 6; Quadrant IV

Mathematics

Using interval notation, write the set.{x| x ? 6}

A. (-?, 6) B. [-?, 6) C. (-?, 6] D. [-?, 6]

Mathematics

Solve the problem.Tasha borrowed $11,000 to purchase a new car at an annual interest rate of 9.2%. She is to pay it back in equal monthly payments over a 3 year period. What is her monthly payment?

A. $28.11 B. $350.82 C. $411.85 D. $84.33

Mathematics