Answers by Reza Taba
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Answers by Reza Taba

Answers by Reza Taba
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Two vectors, of magnitudes 20 mm and 50 mm, are added together. which one of the following is a possible value for the magnitude of the resultant?
answered Oct 1, 2023
16 votes
392k views
15 points for thiz one.
answered Sep 16, 2023
18 votes
307k views
How many molecules are there in 2.30g of NH3
answered Aug 20, 2023
16 votes
362k views
What are the similarities and differences between neurotransmitters and hormones
answered Aug 18, 2023
24 votes
8.3k views
What happened to harriet and how come she can see the future.
answered Jul 9, 2023
18 votes
247k views
-cosx = 8sinx for values of x between 0 and 360, solve for x
answered Mar 31, 2023
19 votes
14.9k views
Which country has the highest teen pregnancy rate a) united states b) the netherlands c) france d) germany
answered Mar 12, 2023
30 votes
457k views
a taxi rider must pay 15000 VND for 1km in the first 10km, when exceeding 10km, they will pay them 14000 VND for each subsequent kilometer.Please write the expression to that the user number must be pay
answered Dec 28, 2022
12 votes
436k views
8) Do these ratios form a proportion? 20 pedestrians : 5 years 7 pedestrians : 1 year Please provide explanation.​
answered Nov 13, 2022
5 votes
155k views
I need help with this math problem.
answered Aug 16, 2022
14 votes
261k views
According to Leopold Pallu, why were the Vietnamese so successful
answered Jun 12, 2022
20 votes
236k views
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