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Rai
Questions (15)
620 N of force are put into a lever system that puts out 985 N of force. What is the mechanical advantage of this pulley system?
1 answer
222 views
What does the slope of a force verse displacement graph represent?
More specifically what does a slope of 0 mean in a force verse
1 answer
1,710 views
A ball of mass 0.100 kg is thrown into the air with a speed of 6.0 m/s and from a height of 2.0m. What is the mechanical energy
2 answers
694 views
Container X contained 1200 g of sand. Container Y contained 7.2 kg of sand. After an equal amount of sand was removed from each
4 answers
1,739 views
The domain of g(x) is -1< x < 9
What is the domain of g(x - 4) I know the Domain: ?< x <? i know the graph shifts left by four.
2 answers
705 views
4. An object is being lifted to the top of building by a light inextensible rope with a tension of 20 N at an acceleration of
1 answer
607 views
If ADSL have have Max. download speed of 955kbps, the how long it will take to download 5GB.
0 answers
446 views
ANPR system takes two images of each passing car. each image is 840 pixels wide and 320 pixels high. each pixel is stored in one
1 answer
550 views
Explain how do you find the period of Y = cos(6x) from your graph. what is the period of Y= cos(6x) in radians?
1 answer
485 views
Give one advantage and one disadvantage in designing your own survey. Using another’s.
1 answer
677 views
I need help using simquick process simulation
1 answer
408 views
I'm writing a paper on the Lexington horsemen arena in lexington,KY I'm having difficulty with my research. can anyone give any
1 answer
518 views
how do you figure out the derivative, can you give an easy explanation. examples: -100 + 132Q - 20Q^2
example: A/(A + 8)
0 answers
452 views
A golf-course operator must decide what greens fees (prices) to set on rounds of golf. Daily demand during the week is Pd = 36
1 answer
963 views
I need help, I don't know how to do these.
Single Displacement Fe+S yeilds ___ Mg+O2 yeilds___ Cu+O2 yeilds___ CaO+H2O yeilds___
1 answer
1,217 views
Answers (3)
B D D A A
would it be -5 < x < 5.
I got Q=12.5 as well. I'm assuming this is correct, thanks
