6. Use a graphing calculator to determine the linear, quadratic, or exponential equation that best represents the data. For lin and quadratics, round slope, y -intercept, and coefficients to the nearest integer. For exponential, round a to the nearest integer and b to the nearest tenth. Hour Temperature 1 35 45 3 50 4 55 47 6 40 7 34 Dy= 2z? + 15z + 22 Dy =2z? – 15z – 22 Dy=-2=² – 15z – 22 Dy=-2x² + 15z – 22 Dy = -2x² + 15x + 22 ter the data into your graphing calculator and follow the steps for your calculator.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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What is the right question? Please see attached png file (Temperature)

X 6. Use a graphing calculator to determine the linear, quadratic, or exponential equation that best represents the data. For linear
and quadratics, round slope, y -intercept, and coefficients to the nearest integer. For exponential, round a to the nearest
integer and b to the nearest tenth.
Hour Temperature
1
35
2
45
3
50
4
55
5
47
6
40
7
34
y = 2z? + 15z + 22
y = 2z? – 15z - 22
-2a? – 15z – 22
O y = -2a? + 15z – 22
O y = -2a? + 15x + 22
Enter the data into your graphing calculator and follow the steps for your calculator.
Transcribed Image Text:X 6. Use a graphing calculator to determine the linear, quadratic, or exponential equation that best represents the data. For linear and quadratics, round slope, y -intercept, and coefficients to the nearest integer. For exponential, round a to the nearest integer and b to the nearest tenth. Hour Temperature 1 35 2 45 3 50 4 55 5 47 6 40 7 34 y = 2z? + 15z + 22 y = 2z? – 15z - 22 -2a? – 15z – 22 O y = -2a? + 15z – 22 O y = -2a? + 15x + 22 Enter the data into your graphing calculator and follow the steps for your calculator.
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