subject

Mathematics, 22.06.2019 18:20 Vipain02

Astudent wrote the matrix below to represent the solution to a system of equations. which of the following describes the solution? a. no solution b. an infinite number of solutions c. (-2, 0, -1) d. (5, -2, -1)

Astudent wrote the matrix below to represent the solution to a system of equations. which of the fo

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:30

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Answers: 1

question

Mathematics, 21.06.2019 21:20

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees

Answers: 3

question

Mathematics, 21.06.2019 22:00

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

Answers: 1

question

Mathematics, 22.06.2019 00:00

Stefanie is painting her bedroom. she can paint 2 1/3 square feet in 4/5 of an hour. how many square feet can she paint in one hour?

Answers: 2

You know the right answer?

Astudent wrote the matrix below to represent the solution to a system of equations. which of the fo...

Questions

question

Social Studies, 06.12.2019 06:31

The model of operant conditioning, based on shaping a child's behavior through reinforcement of random acts was created by...

question

Social Studies, 06.12.2019 06:31

:while visiting a zoo, five-month-old simba is frightened by a roaring lion and starts to cry. by the time simba is one year old, he appears to have f...

question

Biology, 06.12.2019 06:31

Lateral gene transfer between individuals of a species does not occur in bacteria. occurs by sexual reproduction in bacteria. can result in bacterial...

question

Business, 06.12.2019 06:31

In calculating cash flows from operating activities using the indirect method, a loss on the sale of equipment will appear as a(n): a) subtraction fr...

question

Mathematics, 06.12.2019 06:31

Let f be a real-valued function of two variables (x, y) that is defined on the square q = {(x, y) i 0 ~ x ~ i, 0 ~ y ~ i} and is a measurable function...

question

Social Studies, 06.12.2019 06:31

Hsn was originally a pioneer in the field of television, offering products and product-related programming on cable and satellite television....

question

Business, 06.12.2019 06:31

20% of the sales are for cash, and 80% are on credit. 25% of the credit sales are collected in the month of the sale, and 75% are collected the next m...

question

Business, 06.12.2019 06:31

Does compound interest have more of an impact for short-term investments or long-term investments? why?...

question

Business, 06.12.2019 06:31

Assume that you hold a well-diversified portfolio that has an expected return of 11.0% and a beta of 1.20. you are in the process of buying 1,000 shar...

question

Social Studies, 06.12.2019 06:31

Dr. yamomoto is very careful to hide her true feelings and control her facial expressions when she is in the presence of the senior administrators in...

question

Biology, 06.12.2019 06:31

The frequency of tasters and nontasters of ptc varies among populations. in population a, 84 percent of people are tasters (an autosomal dominant trai...

question

Social Studies, 06.12.2019 06:31

Often associated with confrontational civil rights protest...

question

History, 06.12.2019 06:31

In a practice known 19th century party bosses would try to influence elections by casting and tallying votes on behalf of dead people....

question

Business, 06.12.2019 06:31

The computation of the alternative minimum tax base begins with regular taxable income. which of the following is not part of the formula for computin...

question

Social Studies, 06.12.2019 06:31

Ms. wembley was npo for the cardiac stress test. when she developed the hypoglycemia her fasting blood sugar test was 50. review the self-study intera...

question

Physics, 06.12.2019 06:31

The electric field of an electromagnetic wave ina vacuum is ey= (20 v/m)sin((6.28x108)x -2πft), where x is in m and t is in s. what are the wave’s (a)...

question

History, 06.12.2019 06:31

The passage is taken from an interview with native american chief sitting bull, and was published in a newspaper in 1881. who was chief sitting bull m...

question

Social Studies, 06.12.2019 06:31

Linear bar grilles consist of parallel bars of extruded metal. the bar cross section can be designed to deflect air at a specified angle. deflection i...

question

Business, 06.12.2019 06:31

Let s represent the amount of steel produced (in tons). steel production is related to the amount of labor used (l) and the amount of capital used (c)...

question

Social Studies, 06.12.2019 06:31

You decide to perform 5-fold cross-validation on this dataset using 1-nn. what is the value of total error? repeat the process with 3-nn and calculat...

More questions: Mathematics Another questions

Questions on the website: 13722363