An Open Box Is to Be Made from a Square $$a = 38 - 2 x$$

question 270

Multiple Choice

An open box is to be made from a square piece of material, 38 inches on a side, by cutting equal squares with sides of length x from the corners and turning up the sides (see figure)
Where $$a = 38 - 2 x$$ .
Determine the domain of the following function, V(x) represents the volume of the box .
$V ( x ) = x ( 38 - 2 x ) ^ { 2 }$

• A)Domain: \(0 < x \leq 19\)
• B)Domain: \(0 \leq x \leq 38\)
• C)Domain: \(0 < x < 38\)
• D)Domain: \(0 \leq x \leq 19\)
• E)Domain: \(0 < x < 19\)

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Currency Exchange Rates

The value one currency holds in the exchange for another currency.

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