Provide an appropriate response.Simplify the expressions (2x)0 and (2x0) and explain how you arrived at your answers.

What will be an ideal response?


(2x)0 = 1, because the exponent is applied to the entire quantity in the parentheses. (2x0) = 2 because the exponent is applied only to the x.

Mathematics

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Provide an appropriate response.Present value takes an amount in the future and calculates the value needed to invest today to yield that amount.

A. True B. False

Mathematics

Solve the compound inequality. Write your answer in interval notation or state that there is no solution.8x + 1 ? -39 and 2x - 5 ? -3

A. [-5, ?) B. [1, ?) C. [-5, 1] D. (-?, -5] ? [1, ?)

Mathematics

Solve the problem.Suppose one hour's output (measured in bottles) in a brewery is described by the following matrix: Production line 1  Production line 2   = ALet H =  where x represents the number of hours Production line 1 is in operation in a day and y represents the number of hours Production line 2 is in operation in a day. Then the entry in the second row, first column of AH, represents

A. the total number of bottles of light beer produced in a day. B. the total number of hours in a day spent producing regular beer. C. the total number of bottles of regular beer produced in a day. D. the total number of hours in a day spent producing light beer. E. none of these

Mathematics

Find the average of the numbers.What is the average of all integers between -3 and 20, inclusive of both?

A. 8.5 B. 9.5 C. 204 D. -19

Mathematics