Determine the integral by making an appropriate substitution. dx

A. 7x6 - 12x5 + C
B. (x7 - 2x6)6 + C
C. (x7 - 2x6)6 + C
D. (x7 - 2x6)5 + C


Answer: B

Mathematics

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Find the x- and y-intercepts. If no x-intercepts exist, state so.y = 6x2 + 12x + 2

A. , (0, -2)
B. No x-intercepts, (0, 2)
C. , (0, 2)
D. No x-intercepts, (0, -2)

Mathematics

Calculate in decimal form. 7 + 9.275

A. 9.275 B. 16.67 C. 16.65 D. 1.9

Mathematics

Answer the question about the promissory note given.-----------------------Promissory Note------------------------March 12Ninety days after date above, I promise to pay to the order of Thomas Ronney $590 dollars and no cents with interest at 12% per year, payable at Nations Bank Abercorn Branch.Due: June 10 Signed: Fred Nester--------------------------------------------------------------Who is the payer of the note?

A. Thomas Ronney B. Nations Bank Abercorn Branch C. Not given D. Fred Nester

Mathematics

A multiple-choice test offers four possible answers for every question, of which only one is the correct answer. A student guesses on five of the questions. What is the probability that she gets exactly three of the guessed questions correct?

What will be an ideal response?

Mathematics