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PLSS HELP ASAP two trains are moving on parallel railways with the same direction. Width of first train is 200meters and speed 36km/h, second - 400meters speed 108km/h. Find the time, when second train
answered
Jun 17, 2021
Physics
high-school
1
vote
47.1k
views
A planet moves around the sun is nearly circular orbit its period of revolution t depends upon 1)radius r of orbit. 2)mass m of the sun. 3) gravitational contact. show dimensionally t^2 proportional to
answered
Jun 2, 2021
Physics
high-school
4
votes
192k
views
JIMMnationNo. QUESTION 4 / 10 Which of the following is the BEST reason to use cash for making purchases? A. Keeping track of how much you have spent is simple. B. Getting more cash from an ATM machine
answered
May 13, 2021
Spanish
high-school
6
votes
153k
views
Length of a rectangular prism is increased by factor of 1.5. The width is doubled and height is tripled. What is the new volume? 1) double the original volume 2) triple the original volume 3) six times
answered
Mar 15, 2021
Mathematics
middle-school
7
votes
99.7k
views
Price and demand move in the same direction for __________ goods. A. substitute B. high-quality C. complementary D. government manufactured
answered
Jan 17, 2021
Social Studies
college
1
vote
115k
views
Pls solve this somebody....
answered
Jan 11, 2021
Mathematics
college
2
votes
234k
views
Give scenarios best illustrates delegated discretionary authority?
answered
Jan 8, 2021
Social Studies
high-school
4
votes
172k
views
All of the following groups tend to live in areas polluted by toxic waste and contaminated air expect___ A. American Indians B. African Americans C. White Americans D. Hispanic Americans
answered
Nov 23, 2020
Social Studies
middle-school
4
votes
16.6k
views
You randomly guess the answers on a multiple choice test each question has three choices what is the probability that you will guess the correct answer
answered
Sep 14, 2020
Mathematics
high-school
1
vote
182k
views
When Africa and North America collided during the carboniferous period, what was the supercontinent called?
answered
Sep 13, 2020
Biology
middle-school
6
votes
123k
views
(a)/(a - x) + (b)/(b - x) = ((a + b)^(2) )/(ab) ​
answered
Jul 13, 2020
Mathematics
middle-school
5
votes
21.8k
views
The division of the us government into three branches is called​
answered
Jun 4, 2020
Geography
middle-school
6
votes
199k
views
According to the humanistic perspective, what motivates individuals? (2 points) The desire for positive reinforcement A need to overcome childhood traumas The drive to become our best selves A series of
answered
May 21, 2020
Social Studies
middle-school
1
vote
120k
views
The indigenous populations of Australia are called _____. Lapita Maori Aborigines Polynesians 1.Lapita 2.Maori 3. Aborigines 4. Polynesians
answered
Nov 21, 2019
Geography
high-school
3
votes
203k
views
Which is true about the rule of law? A. It influences the behavior of groups. B. It spells out how government can make new laws. C. It applies only to the lawmakers. D. It governs how individuals can create
answered
Sep 28, 2019
Social Studies
college
0
votes
130k
views
Help please guys i need help
answered
Feb 18, 2019
Mathematics
middle-school
5
votes
98.9k
views
What is another way to say system ? needs to be done by 6:10
answered
Feb 16, 2019
English
middle-school
4
votes
55.5k
views
Please help me with both!!
answered
Jan 8, 2019
Mathematics
high-school
6
votes
124k
views
I am greater than 35 i am less than 45 i have 2 ones
answered
Feb 2, 2018
Mathematics
middle-school
3
votes
130k
views
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