Robert needs to make a small box to hold paper clips. He has an index card that is 10 cm by 16 cm. He cuts an equal-sized square (with each side x cm) out of each corner and folds up the sides, as shown below. 16 cm 10 cm 16-2x

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Chapter3: Functions
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Write an expression for the volume of the box as a function of x? 

Robert needs to make a small box to hold paper clips. He has an index card that is 10 cm by 16 cm.
He cuts an equal-sized square (with each side x cm) out of each corner and folds up the sides, as shown below.
16 сm
10 сm
16-2x
Write an expression for the volume of the box as a function of X. Select All that apply.
O (z) = 4r – 52:? + 160r
O (z) = z (10 – 2x) (16 – 21)
O ((z) = 4x2 – 521 + 160
O V z) = (10 – 2x) (16 – 2z)
10-2x
Transcribed Image Text:Robert needs to make a small box to hold paper clips. He has an index card that is 10 cm by 16 cm. He cuts an equal-sized square (with each side x cm) out of each corner and folds up the sides, as shown below. 16 сm 10 сm 16-2x Write an expression for the volume of the box as a function of X. Select All that apply. O (z) = 4r – 52:? + 160r O (z) = z (10 – 2x) (16 – 21) O ((z) = 4x2 – 521 + 160 O V z) = (10 – 2x) (16 – 2z) 10-2x
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