Mathematics Homework Help
Mathematics Homework Help. (b) What is the domain of V? (Use the fact that length and volume must be positi
graphing calculator is recommended.
An open box is to be constructed from a piece of cardboard 10 cm by 20 cmlength x from each corner and folding up the sides, as shown in the figure.
(b) What is the domain of V? (Use the fact that length and volume must be positive. Enter your answer using interval notation.)