Concept explainers
To Express:The focal length
Answer to Problem 43AYU
Explanation of Solution
Given: The focal length
Where
Given:
We can simplify the fractions as
Placing the values
We get
Hence, the rational expression is
Chapter A Solutions
Precalculus
Additional Math Textbook Solutions
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
University Calculus: Early Transcendentals (4th Edition)
Calculus: Early Transcendentals (2nd Edition)
Elementary Statistics (13th Edition)
Pre-Algebra Student Edition
- Pls help me asap pls plsarrow_forwardExercise 1 Given are the following planes: plane 1: 3x4y+z = 1 0 plane 2: (s, t) = ( 2 ) + ( -2 5 s+ 0 ( 3 t 2 -2 a) Find for both planes the Hessian normal form and for plane 1 in addition the parameter form. b) Use the cross product of the two normal vectors to show that the planes intersect in a line. c) Calculate the intersection line. d) Calculate the intersection angle of the planes. Make a sketch to indicate which angle you are calculating.arrow_forwardOnly 100% sure experts solve it correct complete solutions okarrow_forward
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning