
(a)
To find: The significance of from the given table.
(a)

Answer to Problem 25PPS
Explanation of Solution
Given information:
The given tables of values are:
Consider the given data as:
It is seen from the above table that
Hence,
(b)
To find: The matrix format of the given information.
(b)

Answer to Problem 25PPS
The required matrix format of the information is
Explanation of Solution
Given information:
The given tables of values are:
Consider the given data as:
Write the above information in a matrix format.
Hence, the required matrix format of the information is
(c)
To find: The number of donuts sold by the two stores in the given days.
(c)

Answer to Problem 25PPS
The required donuts sold by the main street store is
Explanation of Solution
Given information:
The given tables of values are:
Consider the given data as:
Add the values in the first and third row of matrix to find the donuts sold in the main street.
Add the values in the second and fourth row of matrix to find the donuts sold in the main street.
Hence, the required donuts sold by the main street store is
(d)
To find: The store that made more money.
(d)

Answer to Problem 25PPS
The Elm store made more money.
Explanation of Solution
Given information:
The given tables of values are:
Consider the donuts sold in the main street.
The donuts sold in the main street
From the above value we can see that the Elm store made more money.
Hence, the Elm store made more money.
Chapter 6 Solutions
Algebra 1
Additional Math Textbook Solutions
Elementary Statistics: Picturing the World (7th Edition)
Algebra and Trigonometry (6th Edition)
Pre-Algebra Student Edition
Intro Stats, Books a la Carte Edition (5th Edition)
A First Course in Probability (10th Edition)
- Solve the following system of equations: 50x+20y=1800 10x+3y=300arrow_forward> > > we are hiring Salesforce Admin Location: Remote Key Responsibilities: Administer Salesforce Sales & Revenue Cloud (CPQ & Billing) Configure workflows, validation rules & dashboards Automate processes using Flows & Process Builder Collaborate with Sales, Finance & Marketing teams Manage user roles & security Apply: Hr@forcecraver.comarrow_forwardAnswer this questionarrow_forward
- 1. vector projection. Assume, ER1001 and you know the following: ||||=4, 7=-0.5.7. For each of the following, explicitly compute the value. འབ (a) (b) (c) (d) answer. Explicitly compute ||y7||. Explain your answer. Explicitly compute the cosine similarity of and y. Explain your Explicitly compute (x, y). Explain your answer. Find the projection of onto y and the projection of onto .arrow_forward2. Answer the following questions using vectors u and v. --0-0-0 = find the the cosine similarity and the angle between u and v. འརྒྱ (a) (b) find the scalar projection of u onto v. (c) find the projection of u onto v. (d) (e) (f) find the scalar projection of onto u. find the projection of u onto u. find the projection of u onto and the projection of onto . (Hint: find the inner product and verify the orthogonality)arrow_forwardPlease type out answerarrow_forward
- The function f(x) = log x is transformed to produce g(x) = log (x) – 3. Identify the type of transformation and describe the change. Please type out answerarrow_forwardEach graph below is the graph of a system of three linear equations in three unknowns of the form Ax = b. Determine whether each system has a solution and, if it does, the number of free variables. A. O free variables ✓ B. no solution C. no solution D. no solution E. 1 free variable F. 1 free variablearrow_forwardSolve the following systems of equations and show all work.y = x2 + 3y = x + 5 Please type out answerarrow_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





