subject

Mathematics, 14.01.2020 20:31 lunamoon1

Find the acute angle betwen the lines
(a) 2x - y=3, 3x+4y=7
(b) x+2y=7, 5x-y=2

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

Answers: 3

question

Mathematics, 21.06.2019 18:30

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

Answers: 1

question

Mathematics, 21.06.2019 19:20

Find the area of an equilateral triangle with a side of 6 inches

Answers: 2

question

Mathematics, 21.06.2019 21:00

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

Answers: 1

You know the right answer?

Find the acute angle betwen the lines
(a) 2x - y=3, 3x+4y=7
(b) x+2y=7, 5x-y=2...

Questions

question

Business, 25.10.2019 20:43

a(n) structure is an organizational structure in which executives are at the center, spreading their vision outward in rings grouped by function (man...

question

Health, 25.10.2019 20:43

Five-year-old latoya watches her father place a ball in each of six bowls. she agrees that there are just as many balls as bowls. her father then remo...

question

Business, 25.10.2019 20:43

Seller offers to sell her home to a purchaser for $70,000.00. the purchaser responds that she will buy the home for $60,000.00. the seller refuses the...

question

Physics, 25.10.2019 20:43

The current supplied by a battery slowly decreases as the battery runs down. suppose that the current as a function of time is: i = ( 0.600 a)e^(-t/6...

question

Social Studies, 25.10.2019 20:43

One of the long-term impacts of the communist experience can be seen in east versus west germany and the "mauer im kopf" (the "wall in the mind"). whi...

question

Business, 25.10.2019 20:43

Ben carmichael has been making contributions into an individual retirement account for his retirement. his contributions are tax deductible (based on...

question

Mathematics, 25.10.2019 20:43

Aright circular cone and a solid hemisphere share the same base. the vertex of the cone lies on the hemisphere. removing the cone from the solid hemis...

question

Biology, 25.10.2019 20:43

Which of the following statements best describes the promoter of a protein-coding gene? a) the promoter is a site at which only rna polymerase...

question

Social Studies, 25.10.2019 20:43

Botulism is a potentially fatal foodborne disease caused by the bacterium clostridium botulinum. c. botulinum produces different toxins, several of wh...

question

Business, 25.10.2019 20:43

The goal of rent control is to: a. the poor by assuring them an adequate supply of apartments. b. landlords by assuring them a low va...

question

Chemistry, 25.10.2019 20:43

How do i find electro arrangements, cation and aion

question

Business, 25.10.2019 20:43

Ournalize the following business transactions for today: i. molina invests $7,000 cash in the business. ii. the business paid $1,000 for one-year ins...

question

Biology, 25.10.2019 20:43

Nutrients and oxygen are transferred from a mother to her developing fetus through what?...

question

Chemistry, 25.10.2019 20:43

What mass of pcl5 will be produced from the given masses of both reactants? 28.0 g of p4 and 59.0 g of cl2...

question

Biology, 25.10.2019 20:43

Across between homozygous purple-flowered and homozygous white-flowered pea plants results in offspring with purple flowers. this demonstrates...

question

History, 25.10.2019 20:43

What is the relationship between natural law and human laws?...

question

Biology, 25.10.2019 20:43

Which feature of the watson and crick model of dna structure explains its ability to function in replication and gene expression?...

question

English, 25.10.2019 20:43

Asher is upset with his parents for denying his request to stay out past his curfew on the night of the school dance. he decides to ask his parents ab...

question

Mathematics, 25.10.2019 20:43

An object is launched directly overhead at 36 feet per second. the height (in feet) of the object is given by h(t)=-16t+36t+5, where t is the time(in...

question

Mathematics, 25.10.2019 20:43

Sandra wants to purchase tickets, t, for $18.50 each from a company that charges a one-time fee of $8.75 for using the service. sandra's total purchas...

More questions: Mathematics Another questions

Questions on the website: 13722360