Medin purchased several shares of stock in a growing company she record the share value each day DAY SHARE VALUES($) 1stDifference 2nd Differenc 1. 32.60 33.80 35.52 4 37.75 40.50| 43.75 7 47.50 a) Calculate the finite differences and record in the above table. Does a linear or a quadratic model best fit the data? b) Is the rate of change of height with respect to time increasing, constant, or decreasing? Support your answer c) Use DESMOS graphing technology, on the next page i) create table of values and ii) graph line or curve of best fit using the model you chose in part a).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 76E
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Medin purchased several shares of stock in a growing company she record the share
value each day
DAY
SHARE VALUES($)
1stDifference
2nd Differenc
1.
32.60
2
33.80
3
35.52
4
37.75
40.50|
6.
43.75
7
47.50
a) Calculate the finite differences and record in the above table. Does a linear or a quadratic
model best fit the data?
b) Is the rate of change of height with respect to time increasing, constant, or decreasing?
Support your answer
c) Use DESMOS graphing technology, on the next page i) create table of values and ii)
graph line or curve of best fit using the model you chose in part a).
Transcribed Image Text:Medin purchased several shares of stock in a growing company she record the share value each day DAY SHARE VALUES($) 1stDifference 2nd Differenc 1. 32.60 2 33.80 3 35.52 4 37.75 40.50| 6. 43.75 7 47.50 a) Calculate the finite differences and record in the above table. Does a linear or a quadratic model best fit the data? b) Is the rate of change of height with respect to time increasing, constant, or decreasing? Support your answer c) Use DESMOS graphing technology, on the next page i) create table of values and ii) graph line or curve of best fit using the model you chose in part a).
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