Solve the problem. Write your answer rounded to two decimal places.Find the width of the golden rectangle whose length is 4.37 in.

A. 106.12 in.
B. 135.04 in.
C. 810.24 in.
D. 270.08 in.


Answer: D

Mathematics

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A. {0.3413} B. {2.9299} C. {8.3333} D. {2.1203}

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Solve.A box is constructed by cutting out square corners of a rectangular piece of cardboard and folding up the sides. If the cutout corners have sides with length x, then the volume of the box is given by the polynomial  Factor out the greatest common factor for this expression.

A. 4x(x2 - 18x + 45) B. 4(x3 - 18x2 + 45x) C. 4x(x2 + 18x + 45) D. 2x(2x2 - 36x + 90)

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Graph the inequality.x - 3y < 0 

A.

B.

C.

D.

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Use a calculator to find the root or power rounded to six decimal places.

A. -1.988927 B. -1.940090 C. 1.584155 D. 1.940090

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