Concept explainers
What is the surface area of the cylinder at the right? Write your answer in simplified form.
To find: the surface area of the cylinder.
Answer to Problem 28P
Surface area of the cylinder is
Explanation of Solution
Given cylinder:
Calculation:
Let r and h be the radius and height of the cylindrical popcorn tin respectively.
Then r=x+ 4 and h=x+ 7
The formula for the surface area of the cylinder is
Substitute the value of r and h
Thus, surface area of the cylinder is
Chapter 8 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
Additional Math Textbook Solutions
Differential Equations and Linear Algebra (4th Edition)
Intermediate Algebra for College Students (7th Edition)
Elementary and Intermediate Algebra
Linear Algebra with Applications (2-Download)
PREALGEBRA
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education