The pressure in pounds per square inch was measured at various altitudes of h, in kilometers (km), above Earth's surface. The results are shown in the following table. Altitude (km) Pressure (lb/in²) 14.7 11.91 9.315 7.64 6.129 Use exponential regression to find an exponential function for the pressure, P, at an altitude of h km. Round constants to the nearest thousandth. P = 14.838(0.978h) ✓ 0 10 20 30 40 50 60 70 80 4.637 3.676 3.193 2.358 Use the model to predict the atmospheric pressure (in lb/in2) at an altitude of 18 km. Round to the nearest tenth. x lb/in²
The pressure in pounds per square inch was measured at various altitudes of h, in kilometers (km), above Earth's surface. The results are shown in the following table. Altitude (km) Pressure (lb/in²) 14.7 11.91 9.315 7.64 6.129 Use exponential regression to find an exponential function for the pressure, P, at an altitude of h km. Round constants to the nearest thousandth. P = 14.838(0.978h) ✓ 0 10 20 30 40 50 60 70 80 4.637 3.676 3.193 2.358 Use the model to predict the atmospheric pressure (in lb/in2) at an altitude of 18 km. Round to the nearest tenth. x lb/in²
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
100%
Please help with the last part.
Use the model to predict the atmospheric pressure (in lb/in? at an altitude of 18 km. Round to the nearest tenth.
Transcribed Image Text:ASK YOUR TEACHER
The pressure in pounds per square inch was measured at various altitudes of h, in kilometers (km), above Earth's surface. The results are shown in the following table.
Altitude (km)
Pressure (lb/in²) 14.7 11.91 9.315 7.64
Use exponential regression to find an exponential function for the pressure, P, at an altitude of h km. Round constants to the nearest thousandth.
P =
14.838(0.978)
✓
Need Help? Read It
0
10
Watch It
20
30
40
50
6.129 4.637
70
80
Use the model to predict the atmospheric pressure (in lb/in2) at an altitude of 18 km. Round to the nearest tenth.
x lb/in²
3.676 3.193 2.358
MY NOTES
PRACTICE ANOTHER
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
