Find the absolute value.|-21|
A. 21
B. 0
C. -21
D. ±21
Answer: A
Mathematics
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Find the most general antiderivative. dx
A. e2x + 8e-x + C
B. e2x + 8e-x + C
C. e2x +
e-x + C
D. e2x - 8e-x + C
Mathematics
Use your graphing calculator to graph the given function. Then provide an appropriate response.Graph f(x) = log2 x. Determine the x-intercept.
A. (2, 0) B. (0, 0) C. (1, 0) D. (0, 2)
Mathematics
Convert as indicated. Express the answer in decimal form when needed.300 seconds to minutes
A. 12 min B. 2 min C. 9 min D. 5 min
Mathematics
Solve the problem.Encode the following message: We will returnBreak the message into groups of two letters and use the matrix M =
A. ,
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B. ,
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C. ,
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D. ,
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Mathematics