The variables y, x > 0 are related by a formula of the form y = axb where a, b are fixed real numbers. Suppose that y = 5 when x = 5 and y = 36 when x = 6. So when 5=a(5)^b and 36=a(6)^b (a) Find the values of a and b. (b) Now find the value of x for which y = 200
The variables y, x > 0 are related by a formula of the form y = axb where a, b are fixed real numbers. Suppose that y = 5 when x = 5 and y = 36 when x = 6. So when 5=a(5)^b and 36=a(6)^b (a) Find the values of a and b. (b) Now find the value of x for which y = 200
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
1) The variables y, x > 0 are related by a formula of the form y = axb where a, b are fixed
real numbers. Suppose that y = 5 when x = 5 and y = 36 when x = 6. So when 5=a(5)^b and 36=a(6)^b
(a) Find the values of a and b.
(b) Now find the value of x for which y = 200
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 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,
