Solve the problem.Explain why log213 is between 3 and 4.

What will be an ideal response?


log28 = 3 and log216 = 4. Since 8 < 13 < 16, then 3 < log213 < 4. This is true because log2x is an increasing function.

Mathematics

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Write the decimal number in words.5.00557

A. five and five hundred fifty-seven tenths B. five and five hundred fifty-seven hundred-thousandths C. five and five hundred fifty-seven millionths D. five and five hundred fifty-seven thousandths

Mathematics

Find the indicated intersection or union.Let A = {q, s, u, v, w, x, y, z}, B = {q, s, y, z}, C = {v, w, x, y, z}, and D = {s}. List the elements in the set A ? D.

A. {v, x} B. {q, s, u, v, w, x, y} C. {s} D. {s, u, w}

Mathematics

Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = (x + 7)2 + 7

A.

B.

C.

D.

Mathematics

The height of a monument is 20m. A horizontal cross-section at a distance x meters from the top is an equilateral triangle with side meters. Find the volume of the monument. Select the correct answer.

Mathematics