For the following exercises, find the determinant. 2 -1 3-4
Question:
For the following exercises, find the determinant.
Transcribed Image Text:
2 -1 3-4
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 40% (10 reviews)
for the d...View the full answer
Answered By
Dudhat Vaidehi
I tutored mostly elementary school students privately after school and during the summer. We met in their homes or at the public library. I charged an hourly fee, and I provided any necessary materials.
Having taught in special education in two local schools for many years meant that I had contact with a lot of parents of special needs students. I never had to advertise — word of mouth was how most folks knew of me. At one point I did have a website, but didn't utilize it much. I stayed very busy, especially in the summers, and always had a full schedule. I typically met with each student's teacher in order to get an idea of what the focus of my instruction/remediation should be. Becoming familiar with the student's learning style(s) was also very helpful. Often parents would share records and test results with me. After each tutoring session, I documented the student’s progress and gave parents written updates, as well as phone calls or emails as needed.
While my students and I certainly utilized technology and the internet often during our sessions, I never tutored online or for any tutoring company, so am not familiar with the curriculums or methods used in those settings.
Tutoring one on one was very enjoyable and rewarding. My students and I had fun, and grew quite fond of one another. The extra income was a bonus. I had to retire from tutoring due to a physically handicapping disease, and miss my students very much.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Verify the determinant formula of Lemma 9.28 for the matrices in Exercises 9.4.1 and 9.4.2. In Exercises 9.4.1 Find the exponentials e'A of the following 2x2 matrices: (a) (b) (c) (d) (e) (f) In...
-
In Exercises 1-4, evaluate the given determinant using elementary row and/or column operations and Theorem 4.3 to reduce the matrix to row echelon form. 1. The determinant in Exercise 1 2. The...
-
The expansion of a 3 ( 3 determinant can be remembered by the following device. Write a second copy of the first two columns to the right of the matrix, and compute the determinant by multiplying...
-
28. The amount of time spent by an employee in the factory is usually recorded on: a. time tickets b. job order cost sheets c. employees' earnings records d. statement of owners'equity 29. The entry...
-
Consider the experiment of simultaneously tossing a fair coin and rolling a fair die. Let X denote the number of heads showing on the coin and Y the number of spots showing on the die. (a) List the...
-
Laurel Cleaners purchased an automatic dry cleaning machine for $165,000 from TGF Corporation on April 1, 2019. Laurel paid $25,000 in cash and signed a 5-year, 10% note for $140,000. Laurel will pay...
-
What is the difference between a hard spring and a soft spring?
-
Canvas Reproductions, Inc., has spent $4,500 dollars researching a new project. The project requires $20,000 worth of new machinery, which would cost $3,000 to install. The company would realize...
-
The water system in a suburban area consists of an old 200-mm pipeline 760 m long which conveys water from a pump to a reservoir whose water surface is 107 m higher than the pump. Water is pumped at...
-
The book Day Hikes in San Luis Obispo County lists information about 72 hikes, including the distance of the hike (in miles), the elevation gain of the hike (in feet), and the time that the hike is...
-
In the following exercises, show that matrix A is the inverse of matrix B. 1 0 1 0 A: A = [_]-=[] , B= 1 1 -1
-
For the following exercises, find the determinant. 2 -1 -5 6
-
An irrigation system allows water to flow in the pattern shown in the figure below. Water flows into the system at A and exits at B, C, D, and E with the amounts shown. Using the fact that at each...
-
If the subject of a sale is goods, Article 2 of the UCC applies. (True/False)
-
Under certain circumstances, an oral contract for a sale of goods priced at $500 or more can be enforceable despite the absence of a writing. (True/False)
-
Siva contracts to sell to the Marcos University Bookstore 10,000 black USB flash drives. Siva identifies the flash drives by boxing up the order, attaching labels with Marcoss address to the cartons,...
-
On June 1, Mel, the owner of Fresco Organico, asks Ray to deliver Frescos menu items to customers on State Universitys campus until June 15, which is the final day of the spring semester. Ray says...
-
Western Horse, Inc., agreed to buy hay from AgriSales, Inc. They signed a Purchase Order for 26 tons (880 bales) that left other details blank. AgriSales loaded and weighed a trailer and dispatched...
-
All blood cells-red, white, and platelets-are produced by which of the following? a. Yellow bone marrow b. Red bone marrow c. Periosteum d. Medullary cavity
-
Jax Incorporated reports the following data for its only product. The company had no beginning finished goods inventory and it uses absorption costing. $ 57.30 per unit $ 10.30 per unit $ 7.80 per...
-
In Problems 3942, find an equation for each hyperbola. =-2 5 -5 II IN I 1 -5 y=2x 5
-
In Problems 3942, find an equation for each hyperbola. -3 YA 3 -3 35 2 y = x 3x y=-x
-
Find two different pairs of parametric equations for y = 2x + 4.
-
Subtract and simplify: 5x-6x+2-(-2-x+2x)
-
In order to value a company, you would need to forecast its future (a key word here) free cash flows. How would you approach this task? Using downloaded real data, try to make the forecast and see,...
-
share five (5) pieces of advice you would give the class about personal financial planning. Explain each. You might go back and look at the introductions in the first discussion for a general,...
Study smarter with the SolutionInn App