Solve the problem.An open-top box is to be constructed from a 7 cm by 9 cm piece of cardboard by cutting out squares from each corner and folding up the sides as shown in the figure. Find the volume of the box for 
and 2 cm. Which of these values for x produces the largest volume?) 
A. 24 cm3, 35 cm3, 30 cm3, 1 cm
B. 25 cm3, 63 cm3, 198cm3, 1 cm
C. 28 cm3, 77 cm3, 190 cm3, 0.5 cm
D. 24 cm3, 47 cm3, 72 cm3, 0.5 cm
Answer: A
Mathematics
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?
A. 
B. 
C. 
D. 
E. 
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Solve the equation in the interval [0°, 360°). Give solutions to the nearest tenth, if necessary.3 sin2? - sin ? - 4 = 0
A. {180°} B. {90°} C. {0°} D. {270°}
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Find the indefinite integral.
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What will be an ideal response?
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Add or subtract as indicated.9 + (-4)
A. 5 B. 13 C. -13 D. -5
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