George is folding a piece of paper to make an origami figure. Each time he folds the paper, the thickness of the paper is doubled. The paper starts out flat, with a thickness of 1 millimeter.
A. Write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. Explain how you came up with your ordered pairs.
B. Is this relation a function? Explain why or why not using the ordered pairs you came up with in Part A.

Question

George is folding a piece of paper to make an origami figure. Each time he folds the paper, the thickness of the paper is doubled. The paper starts out flat, with a thickness of 1 millimeter. 
A. Write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. Explain how you came up with your ordered pairs. 
B. Is this relation a function? Explain why or why not using the ordered pairs you came up with in Part A.

anonymous · Answer

A. (0.1) (1,2) (2,4) (3,8) (4,16) (5,32) (6,64)

I came up with the above ordered pairs because each time the paper is folded the previous thickness doubles by a factor of 2. It is  visible that every increase of x results in doublin of y.  As such this is an exponential function that follows y=x^2

B. This is a function because for every input of x there is a distinct output of y. This means that every x value produces only one y value.

anonymous · Answer

can you help me with one more problem

anonymous · Answer

yes

anonymous · Answer

thanks

anonymous · Answer

The graph represents function 1, and the equation represents function 2: 

A coordinate plane graph is shown. A horizontal line is graphed passing through the y-axis at y = 6.  

Function 2 
y = 2x + 7 

How much more is the rate of change of function 1 than the rate of change of function 2?

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