Answers by Klikster
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Answers by Klikster

Answers by Klikster
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Please need help on this
answered Jul 12, 2020
3 votes
175k views
Suppose that u = < u1,u2 > and v = < v1,v2 > are vectors such that | u+v |^2 = | u |^2 + | v |^2. Prove that u and v are orthogonal.
answered May 23, 2020
5 votes
191k views
How do the lights in a series circuit behave when one bulb turns out
answered Dec 31, 2019
5 votes
127k views
Malia is placing a barrier around the edge of a circular path with a diameter of 13 meters. The barriers are in lengths of 2.5 meters. What is the best approximation of how many pieces of barrier Malia
answered Oct 27, 2019
3 votes
72.1k views
Triangle ABC is an obtuse triangle with the obtuse angle at the vertex B angle A must be?
answered Jun 29, 2019
7 votes
214k views
Please help and for extra points go to my preveious question its the same as this one
answered Nov 28, 2018
5 votes
120k views
Which of the following geographic elements influenced the inuit choice of food source
answered Aug 5, 2018
5 votes
205k views
PLEASE HELP ME!!!!!!! Find the value of x a. 60 b. 50 c. 40 d. 30
answered Jun 16, 2018
3 votes
87.5k views
What organs survive the longest without oxygen?
answered Jun 14, 2018
4 votes
215k views
Why did King Cyrus allow some Jewish people to return to Israel?
answered Apr 18, 2018
4 votes
139k views
If the medieval world had been shaped by the manor, the Renaissance world was forged by _______ (Pls help!)
answered Mar 19, 2018
4 votes
200k views
Flexibility is measured by the amount of weight the muscles can lift, or applying a force against a resistance. true or false
answered Mar 8, 2018
2 votes
62.8k views
Write two other forms of the word "bone"
answered Nov 22, 2017
1 vote
182k views
A cooler holds 20 cups of water. There are 12 3/4 cups of water in the cooler. Can the cooler hold an additional 6 5/6 cups of water? Explain
answered Jun 3, 2017
6 votes
85.7k views
Annual floods in the Fertile Crescent deposited silt along river banks. Please select the best answer from the choices provided T F
answered Jan 13, 2017
2 votes
1.3k views
A force of 8,480 N is applied to a cart to decelerate it at a rate of 32.0 m/s2. What is the mass of the cart?
answered Feb 20, 2016
5 votes
203k views
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