Question

A piece of paper is folded into half repeatedly. The thickness of the paper in inches is modeled by the function y = 2x/1000, where x is the number of folds. How thick will the paper be if you could fold it 10 times?About an inchAbout 2 inchesAbout 3 inchesAbout 4 inches

Answer 1

Given: A piece of paper is folded into half repeatedly. The thickness of the paper in inches is modeled by the function y = 2x/1000, where x is the number of folds.

Required: To determine the thickness of the paper if the paper is folded 10 times.

Explanation: The thickness of the paper is given by the function

`y=(2x)/(1000)`

Here, x is the number of folds=10

Hence,

`\begin{gathered} y=(2*10)/(1000) \\ =0.02\text{ inches} \end{gathered}`

Final Answer: After 10 folds, the thickness of the paper is 0.02 inches.