5. A car manufacturer develops an equation for the value of a car Vs v (t) -0.025t² +30+5 ears it has been on the road. The equation is v where v is the value of the car in thousands of dollars and t in the number of years on the road. When is the car's value more than or equal to $60 000? =

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
icon
Related questions
Question
A5. A car manufacturer develops an equation for the value of a car vs how many
years it has been on the road. The equation is v(t) = -0.025t² +30+2t
where v is the value of the car in thousands of dollars and t in the number of years
on the road. When is the car's value more than or equal to $60 000?
Ote [20, 60]
00≤t≤20 or t≥ 60
It never reaches $60 000
Ote (-∞0, 20] U [60, ∞)
Transcribed Image Text:A5. A car manufacturer develops an equation for the value of a car vs how many years it has been on the road. The equation is v(t) = -0.025t² +30+2t where v is the value of the car in thousands of dollars and t in the number of years on the road. When is the car's value more than or equal to $60 000? Ote [20, 60] 00≤t≤20 or t≥ 60 It never reaches $60 000 Ote (-∞0, 20] U [60, ∞)
Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

Blurred answer
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education