Let p represent a true statement, while q and r represent false statements. Find the truth value of the compound statement.~(p ? q) ? (r ? ~q)

A. True
B. False


Answer: A

Mathematics

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Use colored counters to answer the question. Typically, black counters represent a profit or a positive number, while red counters represent a loss or a negative number. Here, use white in place of red, that is, consider a white counter to mean what a red counter would in the typical case.How many different-appearing rows of counters can be made using 5 counters each time? Each counter has a black side and a red side. Three possibilities are shown here (with red being represented by white).

What will be an ideal response?

Mathematics

Provide an appropriate response.Find the mistake in the following problem and give the correct result: 12 - 2i - (3 + 2i) = 9

What will be an ideal response?

Mathematics

The simple interest note was discounted at 15%. Find the discount period in days and the proceeds.Loan made: Oct 13Face value: $21,800Length of loan: 100 daysRate: 10%Date of discount: Jan 4

A. 18 days, $21,687.97 B. 17 days, $22,246.85 C. 17 days, $21,641.29 D. 18 days, $22,293.53

Mathematics

Factor completely.6x3 - 15x2y + 4xy - 10y2

A. (6x2 + 2y)(x - 5y) B. (3x2 + 2)(2x - 5) C. (3x2 - 2y)(2x - 5y) D. (3x2 + 2y)(2x - 5y)

Mathematics