Question 1193245: Shipping boxes come in various sizes and shapes. Consider a box with a square base, whose base length must be greater than 5 cm. The volume in cubic centimetres, V, of this box is given as V(x)=3x^3+24x^2+15x-150
a. Write a combined function to represent the area of the base, A(x), if the side length of the base is x+5.
b. Graph A(x) and state the domain and range in this context.
c. Determine the combined function h(x)=V(x)/A(x). What does this function represent in the context of the scenario?
d. Graph h(x) and state its domain and range in this context.
Answer by ikleyn(52824)   (Show Source):
You can put this solution on YOUR website! .
In each position of this assignment, where you see the words "graph the function", do it on your own by any way you can.
For example, you may use this free of charge plotting tool at the site
www.desmos.com/calculator
which is intended for common use.
Making plots for you is not a tutors' job.
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