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A lorry of mass 8 000 kg travelling at 20 m s¹ collides with a car of mass 1 000 kg that parked at the side of the road. After the collision, the lorry and the car move together. Calculate the velocity
answered
Jan 3
Physics
high-school
1
answer
218k
views
What was Obama's role at the Democratic National Convention in 2004? a) Nominee for President b) Keynote speaker c) Campaign manager d) Party chairman
asked
Nov 20, 2024
Social Studies
high-school
1
answer
192k
views
In the first month, Amelia's savings account balance was $60. She plans to deposit $20 each week until she has at least $475 saved. In order to represent the situation, how many deposits does she need
answered
Oct 20, 2024
Business
high-school
1
answer
77.0k
views
Im confused on this question
asked
Oct 6, 2024
Mathematics
high-school
1
answer
219k
views
Which event first awoke Islamic nations to European military power and superiority? 1) The Battle of Vienna 2) The Fall of Constantinople 3) The Reconquista 4) The Crusades
asked
Sep 18, 2024
History
high-school
1
answer
20.6k
views
Define plasmolysis. What is a halophile?
asked
Jul 9, 2024
Chemistry
high-school
1
answer
228k
views
The osmotic pressure of a solution is a(n) A) direct measure of its solute concentration. B) indication of its glucose concentration. C) indirect measure of its solvent concentration. D) indirect measure
asked
Jun 27, 2024
Chemistry
high-school
1
answer
41.2k
views
What are the 5 things the initial sample size is based upon?
asked
Jun 22, 2024
Business
high-school
1
answer
176k
views
In a quadrilateral TRUE, diagonals TU and RE are perpendicular bisectors of each other. Quadrilateral TRUE must be a? 1) Rectangle 2) Rhombus 3) Square 4) I, II and III
answered
May 23, 2024
Mathematics
high-school
1
answer
169k
views
1) The end behavior of a rational function is equal to A) Holes B) Horizontal Asymptote C) Vertical Asymptote D) Domain
answered
Mar 29, 2024
Mathematics
high-school
2
answers
40.8k
views
When compiling results from the volleyball team's vertical jump testing, the strength and conditioning professional notices that most scores are similar, but there are three scores that are much higher
answered
Feb 11, 2024
Health
high-school
1
answer
148k
views
A cloud service that can be recovered after a failure. a) Recoverable Cloud Service b) Backup as a Service (BaaS) c) Redundant Cloud Offering d) Failover Cloud Solution
asked
Feb 1, 2024
Computers and Technology
high-school
1
answer
76.0k
views
A grid holds a structure together without being _____________. a) Rigid b) Visible c) Supportive d) Permeable
answered
Jan 16, 2024
Engineering
college
1
answer
46.9k
views
You are selling cookies at different rates. The first rate is $1.25 per cookie for less than 12 cookies. The second rate is $1.00 per cookie for a dozen (12 cookies), and $0.75 for each additional cookie.
answered
Oct 18, 2023
Mathematics
college
1
answer
127k
views
Please how to answer.
asked
Oct 7, 2023
Mathematics
high-school
1
answer
65.4k
views
What best defines an extensive property of a substance? (4 points) A property that is observable A property that is measurable A physical property that depends on the sample size A physical property that
answered
Sep 21, 2023
Chemistry
high-school
1
answer
139k
views
A group of things that belong togther
asked
Sep 9, 2023
Mathematics
college
2
answers
163k
views
It cost John and Jamie $150 to grow tomatoes. They sell each tomato for $0.50. How many tomatoes must they sell to make a profit?
asked
Aug 20, 2023
Mathematics
high-school
2
answers
130k
views
Write an inequality that represents the graph below. Please help
answered
May 2, 2023
Mathematics
high-school
1
answer
91.6k
views
After totaling his donations for the run-a-thon, Darnell will earn $40 for every 2.5 miles he runs. Step 1: Choose the function equation for this situation
answered
Apr 16, 2023
Mathematics
high-school
2
answers
224k
views
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