Solution Found!
(a) One meter is about 6.214 104 miles. Find a formulay = f(x) that expresses a length y
Chapter 0, Problem 23(choose chapter or problem)
(a) One meter is about \(6.214 \times 10^{-4}\) miles. Find a formula \(y=f(x)\) that expresses a length \(y\) in meters as a function of the same length \(x\) in miles.
(b) Find a formula for the inverse of \(f\).
(c) Describe what the formula \(x=f^{-1}(y)\) tells you in practical terms.
Equation Transcription:
Text Transcription:
6.214 times 10^4
y=f(x)
y
x
f
x=f^-1(y)
Questions & Answers
QUESTION:
(a) One meter is about \(6.214 \times 10^{-4}\) miles. Find a formula \(y=f(x)\) that expresses a length \(y\) in meters as a function of the same length \(x\) in miles.
(b) Find a formula for the inverse of \(f\).
(c) Describe what the formula \(x=f^{-1}(y)\) tells you in practical terms.
Equation Transcription:
Text Transcription:
6.214 times 10^4
y=f(x)
y
x
f
x=f^-1(y)
ANSWER:
Step 1 of 3
(a) We can formulate the equation as follows
