In Exercises 35-38, determine by inspection (i.e., without performing any calculations) whether a linear system with the given augmented matrix has a unique solution, infinitely many solutions, or no solution. Justify your answers. 00 1|2 31 1 0 11 35. 0 1 1 37. 5 6 2 3 7 9 10 11 12 0 4 0 80 26 3 -2 36. 1 2 1 2 38. 6 5 01 1 2-3 4-6 -6 2 0 3 4 5 6 4 3 2 1 7 7 7 7 7 7

Q: How many license plates can we have of three digits followed by three letters? We allow repeated…

A: Since, there are 10 possible digits for the numbers (0 to 9), and 26 possible letters (A to Z). As,…

Q: A={1,2,3,4} B={3,4,5,6,7} C={6,7,8,9}     Find B/A and C/A

A: Given sets are  A={1,2,3,4}B={3,4,5,6,7}C={6,7,8,9} The set B/A contains those elements of B which…

Q: Town M and town N are connected by two roads while town N and town P are connected by five roads.…

A: There are 2 different roads connecting town M and town N. This shows that there are k=2 different…

Q: How many ways can five people A , B , C , D and E sit in a row at a movie theatre if D and E will…

A: Permutation and combination used to calculate the number of possible ways to arrange or select a…

Q: Suppose that an outfit consists of a shirt and a pair of pants. If you have 4 different shirts and 3…

A:

Q: 2. Construct a boxplot. 1, 2, 2, 3, 3, 4, 5, 6, 7, 7, 8, 8, 8, 9, 10, 11, 11, 13, 15, 15, 21, 24,…

A:

Q: In 45

A: Given : ln 45

Q: A number of people sit evenly spaced around a circular table. They are numbered consecutively in an…

A: Given Information, Some people sit evenly spaced around a circular table and are numbered…

Q: Compute P5,2.

A: To compute P5,2

Q: How many numbers of four different digits each greater than 5000 can be formed from the digits 1, 2,…

A: Answer - How many numbers of four different digits each greater than 5000 can be formed from the…

Q: How many different photographs are possible if four children sit in the front row and five adults…

A: The objective of this question is to find out the total number of different photographs possible…

Q: In a family of cats, there are 2 un-cool cats for every 3 cool cats. If these cats have 120 paws…

A:

Q: How many telephone numbers have no repeated digits?

A: Given, A telephone number consists of seven digits which is combination of {0,1,2,3,4,5,6,7,8,9}.

Q: 20 100

A: 320=m100Multiply both sides by 100m100· 100=320· 100Simplifym=15

Q: 19) 2у %3-6

A:

Q: The Mathematics Department University of 6 the 8. professos Louisville consists of assoiate…

A: Introduction: According to the combination rule, if r distinct items are to be chosen from n items…

Q: How many Licence plates of two letters followed by three digits can be made if the letters and…

A: Total no. of letter from A-Z is =26Total no. of digits from 0-9=10

Q: How many license plates can be made using two letters followed by four digits (0-9), allowing…

A: From this given information, license plates can be made using two letters followed by four digits…

Q: answers

A: Solving the problem

Q: How do I set this up?   If 30% of the registered voters voted in the election and 122,700 votes…

A: To set up an equation for the number of registered voters and solve for the unknown

Q: tuncar'd

A:

Q: Identify Subproblems On a airplane that is two- thirds full, 20% of the passengers are boys, one-…

A:

Q: 22. 792 +33%3D %3D 23. 811 4 35/792 26. 33)9,537 27. 19)4.

A:

Q: How many different numbers of five digits can be made using the digits 2,2,3,3,3?

A: The objective is to find how many different numbers of five digits can be made using the digits…

Q: Radio stations that are on the eastside of a nation have call letters consisting of a W followed by…

A: Here we have to number of five letter call letters starting from W

Q: License plates from certain state consist of four different letters followed by two different…

A:

Q: What is the five-number summary for this data set? 4, 6, 10, 13, 18, 28, 34, 46, 50, 58 Assume the…

A: Given that: Data set  4,6,10 13,18,28,34,46,50,58. Five number summary is

Q: 5a. A bag contains two red marbles, six green ones, one lavender one, two yellows, and four orange…

A: These are combination problems.

Q: How many license plates can be made using either two or three letters followed by either two or…

A:

Q: 20 100 %3D 3页

A: 320=m100 Set the cross multiply. 20m=3·10020m=300

Q: 3. Find the rank of 0 2 4 1 21 6 6 6 2 - -m0 + O

A: