X A(x) = √²³ ƒ f(t) dt, where f(t) = 4 – 2t. a. Compute A(1) and A(2) exactly. b. Use the First Fundamental Theorem of Calculus to find a formula for A(x that does not involve integrals. That is, use the first FTC to evaluate S₁ (4 – 2t) dt. c. Observe that f is a linear function; what kind of function is A? d. Using the formula you found in (b) that does not involve integrals, compute A'(x). e. While we have defined f by the rule f(t) = 4 – 2t, it is equivalent to say that f is given by the rule f(x) = 4 - 2x. What do you observe about the relationship between A and f?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

Only need help with questions d and e. Thank you!

Preview Activity 5.2.1. Consider the function A defined by the rule
A(x) = f* f(t) dt,
where f(t) = 4 - 2t.
a. Compute A(1) and A(2) exactly.
b. Use the First Fundamental Theorem of Calculus to find a formula for A(™)
that does not involve integrals. That is, use the first FTC to evaluate
S₁ (4 – 2t) dt.
c. Observe that f is a linear function; what kind of function is A?
d. Using the formula you found in (b) that does not involve integrals,
compute A'(x).
e. While we have defined f by the rule f(t) = 4 — 2t, it is equivalent to say
that f is given by the rule f(x) = 4 - 2x. What do you observe about the
relationship between A and f?
Transcribed Image Text:Preview Activity 5.2.1. Consider the function A defined by the rule A(x) = f* f(t) dt, where f(t) = 4 - 2t. a. Compute A(1) and A(2) exactly. b. Use the First Fundamental Theorem of Calculus to find a formula for A(™) that does not involve integrals. That is, use the first FTC to evaluate S₁ (4 – 2t) dt. c. Observe that f is a linear function; what kind of function is A? d. Using the formula you found in (b) that does not involve integrals, compute A'(x). e. While we have defined f by the rule f(t) = 4 — 2t, it is equivalent to say that f is given by the rule f(x) = 4 - 2x. What do you observe about the relationship between A and f?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
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…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,