Find the following root if it exists.

A. 4
B. -4
C. This root does not exist as a real number
D. 16


Answer: C

Mathematics

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Create the requested display.The traveling times in minutes for 15 workers randomly chosen at an office are: 55, 40, 35, 30, 50, 45, 25, 15, 50, 45, 35, 30, 45, 50, 45Create a dotplot of the data.

What will be an ideal response?

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Solve the problem.If cos ? = , ? in quadrant IV, find the exact value of sin

A.
B.
C.
D.

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Use the table of record trout lengths at Yosemite Lake to answer the question. To find the average, add up the values you are interested in and then divide the sum by the number of values. Round your answer to the nearest tenth.  Find the average length of record trout caught during the weekend.

A. 10.3 in. B. 26.0 in. C. 13.0 in. D. 3.7 in.

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Translate the sentence to an equation.Half a number plus 16 is 10.

A. 2(x + 16) = 10
B. 2x + 16 = 10
C. (x + 16) = 10
D. x + 16 = 10

Mathematics