Answers by Safraz
Register

Answers by Safraz

Answers by Safraz
Filter
There are (n r) different linear arrangements of n balls of which r are black and n-r are white. give a combinatorial explanation of this fact
answered Oct 23, 2019
4 votes
109k views
Solve the system of equations using the substitution method. {2x+8y=4 x=−3y+5 Enter your answers in the boxes.
answered Jun 3, 2019
4 votes
46.3k views
Which detail gives the reader information about the location of the story? “The man flung a look back along the way he had come.” “The Yukon lay a mile wide and hidden under three feet of ice.” “It was
answered Mar 17, 2019
3 votes
39.2k views
Consider the mixture of ethanol, c2h5oh, and o2. how many molecules of co2, h2o, c2h5oh, and o2 will be present if the reaction goes to completion?
answered Jan 31, 2019
5 votes
39.1k views
A sedimentary rock that is composed of material evaporated from seawater is describe as
answered Jan 22, 2019
4 votes
72.6k views
Which of the following is an example of how climate and vegetation influence lifestyles? Many South Koreans enjoy watching American films and listening to American music. Many Mongolians are pastoral nomads
answered Nov 23, 2018
1 vote
161k views
Which colony was the least tolerant of religious diversity? maryland massachusetts pennsylvania rhode island?
answered Jun 27, 2018
7 votes
210k views
Question: Which best describes Antarctica? Answers: A.It has a population of about two million people. B.It is a desert. C.It is a territory of the United Nations. D.It has ice on about 10 percent of its
answered May 19, 2018
0 votes
227k views
Why do Hindus reincarnate?
answered Mar 28, 2018
2 votes
12.3k views
The radius of a circle is 4 feet. What is the area of a sector bounded by a 45° arc?
answered Feb 27, 2018
6 votes
34.3k views
Describe the meaning of the rate. 4 scoops per load A. 4 scoops will make 4 loads B. 4 scoops will make 16 loads C. each load contains 4 scoops D. there are 4 loads in each scoop
answered Jan 1, 2018
4 votes
18.4k views
True or False: A soliloquy is a monologue given by a character to reveal his innermost thoughts. True False
answered Dec 10, 2017
7 votes
40.7k views
What is the factored form of 3x2 − 5x − 2? Pls and thanks
answered Oct 8, 2017
3 votes
98.8k views
2. A radio station gave away 126 tickets to a concert. They gave away 5 times as many tickets to listeners as to employees. How many tickets did they give away to employees?
answered Apr 8, 2015
5 votes
134k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers