
Concept explainers
a.
To describe: The matrix that represent the purchase price of different clothing items.
a.

Answer to Problem 14SGR
The matrix that represent the purchase price of different clothing itemsis
Explanation of Solution
Given information:
A table that depicts the purchase price and selling price of shirts, jeans and shoes.
Calculation:
Consider the provided information thata table that depicts the purchase price and selling price of shirts, jeans and shoes.
Denote the three rows of the matrix as three different clothing items and 1 column as purchase price of the items.
Therefore, the matrix that represent the purchase price of different clothing items is provided below,
b.
To describe: The matrix that represent the selling price of different clothing items.
b.

Answer to Problem 14SGR
The matrix that represent the selling price of different clothing items is
Explanation of Solution
Given information:
A table that depicts the purchase price and selling price of shirts, jeans and shoes.
Calculation:
Consider the provided information thata table that depicts the purchase price and selling price of shirts, jeans and shoes.
Denote the three rows of the matrix as three different clothing items and 1 column as purchase price of the items.
Therefore, the matrix that represent the selling price of different clothing items is provided below,
c.
To calculate: The profit on single shirt, a pair of jeans and a pair of shoes.
c.

Answer to Problem 14SGR
The profit on single shirt, a pair of jeans and a pair of shoesis
Explanation of Solution
Given information:
A table that depicts the purchase price and selling price of shirts, jeans and shoes.
Calculation:
Consider the provided information that a table that depicts the purchase price and selling price of shirts, jeans and shoes.
Denote the three rows of the matrix as three different clothing items and 1 column as purchase price of the items.
Therefore, the matrix that represent the purchase price of different clothing items is provided below,
Denote the three rows of the matrix as three different clothing items and 1 column as purchase price of the items.
Therefore, the matrix that represent the selling price of different clothing items is provided below,
Profit on each item is the difference between the selling price and purchase price.
Therefore, the profit on single shirt, a pair of jeans and a pair of shoes is
Chapter 4 Solutions
Algebra 2
Additional Math Textbook Solutions
Basic Business Statistics, Student Value Edition
Pre-Algebra Student Edition
Calculus: Early Transcendentals (2nd Edition)
Elementary Statistics: Picturing the World (7th Edition)
University Calculus: Early Transcendentals (4th Edition)
Algebra and Trigonometry (6th Edition)
- What is g(f(4))arrow_forward10) Multiply (8m + 3)² A) 8m²+11m+6 B) m² + 48m+9 C) 64m²+48m+9 D) 16m²+11m+6arrow_forwardLet R be field and X= R³/s Vector space over R M=(a,b,c)labic, e Rra+b= 3- <3 Show that Ms and why with proof. 1) is convexset and affine set of botost ii) is blanced set and symmetirs set of x iii) is hy per space and hyper plane ofx or hot iii) find f:MR st kerf = M 18/103 and finnd fiM→R/{0} st M= {xEX, f(t) = x, texiαER? jiii) show that Mis Maxsubspace or not and Mis a max. affine set or not.arrow_forward
- Find The partial fraction decomposition for each The following 2× B) (x+3) a 3 6 X-3x+2x-6arrow_forward1) Find the partial feraction decomposition for each of 5- X 2 2x+x-1 The following: 3 B) 3 X + 3xarrow_forwardT={(−7,1),(1,−1),(6,−8),(2,8)} Find the domain and range of the inverse. Express your answer as a set of numbers.arrow_forward
- T={(−7,1),(1,−1),(6,−8),(2,8)}. Find the inverse. Express your answer as a set of ordered pairs.arrow_forward2.8.1arrow_forwardKate, Luke, Mary and Nancy are sharing a cake. The cake had previously been divided into four slices (s1, s2, s3 and s4). The following table shows the values of the slices in the eyes of each player. What is fair share to nancy? S1 S2 S3 S4 Kate $4.00 $6.00 $6.00 $4.00 Luke $5.30 $5.00 $5.25 $5.45 Mary $4.25 $4.50 $3.50 $3.75 Nancy $6.00 $4.00 $4.00 $6.00arrow_forward
- Kate, Luke, Mary and Nancy are sharing a cake. The cake had previously been divided into four slices (s1, s2, s3 and s4). The following table shows the values of the slices in the eyes of each player. S1 S2 S3 S4 Kate $4.00 $6.00 $6.00 $4.00 Luke $5.30 $5.00 $5.25 $5.45 Mary $4.25 $4.50 $3.50 $3.75 Nancy $6.00 $4.00 $4.00 $6.00 how much is the cak worth to maryarrow_forwardKate, Luke, Mary and Nancy are sharing a cake. The cake had previously been divided into four slices (s1, s2, s3 and s4). The following table shows the values of the slices in the eyes of each player. What is the threshold of fair share for Luke? S1 S2 S3 S4 Kate $4.00 $6.00 $6.00 $4.00 Luke $5.30 $5.00 $5.25 $5.45 Mary $4.25 $4.50 $3.50 $3.75 Nancy $6.00 $4.00 $4.00 $6.00arrow_forward2. A microwave manufacturing firm has determined that their profit function is P(x)=-0.0014x+0.3x²+6x-355 , where is the number of microwaves sold annually. a. Graph the profit function using a calculator. b. Determine a reasonable viewing window for the function. c. Approximate all of the zeros of the function using the CALC menu of your calculator. d. What must be the range of microwaves sold in order for the firm to profit?arrow_forward
- 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





