subject

Mathematics, 23.01.2020 20:31 madisonanders

3x+4y-3z=4; 5x-y+2z=3; x+2y-z=-2 solving systems in three variables

3x+4y-3z=4; 5x-y+2z=3; x+2y-z=-2 solving systems in three variables

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:30

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

Answers: 3

question

Mathematics, 21.06.2019 21:30

The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)

Answers: 2

question

Mathematics, 22.06.2019 00:00

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.

Answers: 1

question

Mathematics, 22.06.2019 00:40

The point (-7, -24) is on the terminal ray of angle 0 which is in standard position. a student found the six trigonometric values for angle e. the student's answers are shown. which value(s) are incorrect? sin(8) cos(8) 24 tan(0) sin(0)=25 cos(0) -- tan(ⓡ) - - 24 csc(o)=2 sec(0) --25 cot(6) - za csc(o) sec(0) cot(0) done

Answers: 3

You know the right answer?

3x+4y-3z=4; 5x-y+2z=3; x+2y-z=-2 solving systems in three variables
...

Questions

question

Social Studies, 11.02.2020 18:26

Harold was playing catch with his son when the ball went into the neighbors' woods. Harold then went to chase after the ball and went onto property th...

question

Business, 11.02.2020 18:26

Although Tracith is one of the best supermarkets in the coastal town of Dawntonia, it fails to retain customers. To solve this problem, Edna, the newl...

question

Business, 11.02.2020 18:26

Define accounting in your worlds...

question

English, 11.02.2020 18:26

Mallam Sile t, p,s naïveté is responsible for what action or problem in the story?...

question

Business, 11.02.2020 18:26

The Sisyphean Company is planning on investing in a new project. This will involve the purchase of some new machinery costing $400,000. The Sisyphean...

question

Social Studies, 11.02.2020 18:26

Alice wanted to study the effects of a new teaching technique on learning. She randomly divided her student subjects into two groups and used the new...

question

Mathematics, 11.02.2020 18:26

The sequence a0, a1, a2, ... is defined by letting a0 = 1, and for integers n > 0, an = a b n 2c + a b 2n 3 c + n.(A) Find a1, a2, a3, a4, a5, a6,...

question

Health, 11.02.2020 18:26

Aman and Pavan are identical twins separated and adopted into different families as infants. They grew up in different cities, went to different schoo...

question

Business, 11.02.2020 18:26

There are numerous definitions of insurance. Based on the definition, indicate whether each of the following guarantees is considered insurance....

question

English, 11.02.2020 18:26

In this sentence Paine refers to . George Washington King George III British soldiers Tories. HELP ASAP PLEASE...

question

Mathematics, 11.02.2020 18:26

What is 350987 x 80000 - 43000 +98...

question

Mathematics, 11.02.2020 18:26

For which pairs of functions is (fºg)(x) = X? 6 OF Rx)=x2 and (x) = o Rex)= and g(x)= o 1 x) = 432 and g(x) = 2-s* o 100...

question

Business, 11.02.2020 18:26

Security F has an expected return of 10.30 percent and a standard deviation of 43.30 percent per year. Security G has an expected return of 15.30 perc...

question

Business, 11.02.2020 18:26

Suppose that X denotes the amount of rainfall in your hometown during a given month and Y denotes the number of children born in Los Angeles during th...

question

Business, 11.02.2020 18:26

A. Determine the trade-offs of implementing an ERP system in the company versus buying best-of-breed software and using middleware to integrate.

question

Mathematics, 11.02.2020 18:26

Suppose A is a 3 x3 matrix and b is a vector in R3 with the property what Ax- b has a unique solution. Explain why the columns of A must span R3 Choos...

question

Mathematics, 11.02.2020 18:26

If the population variances are assumed to be known in an application where a manager wishes to estimate the difference between two population means,...

question

English, 11.02.2020 18:26

5. You are an active member of the Animal Lovers Club which worksfor the welfare of animals by preventing eruelty to them. Recently youvis...

question

Mathematics, 11.02.2020 18:26

How many meals did a rich citizen typically have per day? 1. 2 2. 1 3. 4 4. 3 mistake * this is social studi...

question

Mathematics, 11.02.2020 18:26

If a fielder catches a fly ball on the first base line 30 feet beyond first base how far will he or she have to throw the ball to reach third base...

More questions: Mathematics Another questions