Saturday
May 25, 2013

Posts by Raf


Total # Posts: 75

Computer
what is a computer?

Travel tourism
describe tourism

Computer
Write a pseudocode to input 10 temperatures per day for 20 days and output the average per day and the average for the 20 days.

Computer Studies
Write a pseudocode to input 10 temperatures per day for 20 days and output the average per day and average for the 20 days.

Linear Algebra
4 points A,B,C and D are situated in a 3-dimensional space. In a certain spot, the coordinates of A, C and D are known: A(1,1,1) C(2,0,1) D(0,3,0) The coordinates of the barycentre of {A,B,C} are: (4/3, 1/3, 4/3). a) Determine the coordinates of point B in the used spot.

Linear Algebra
4 points A,B,C and D are situated in a 3-dimensional space. In a certain spot, the coordinates of A, C and D are known: A(1,1,1) C(2,0,1) D(0,3,0) The coordinates of the barycentre of {A,B,C} are: (4/3, 1/3, 4/3). a) Determine the coordinates of point B in the used spot.

Physics(2)
A crane is holding a bloc of metal of 10 000kg. If the crane's arm weights 1000kg and is 10,0m long, what is the tension in cable a and how big is the force exerted on the pivot of the cranes arm. the cable passes through the top of the cranes arm and then is vertical whil...

Physics - Question
thanks bob!

Physics - Question
I have this number where they give me the coordinates of 3 particles and the mass of each one of them. Afterwards, there's a force applied on 2 of those particles and they ask me to calculate the systems total moment of inertia. But then they ask me this: If the system goe...

Calculus AB
tnx for the correction Steve, my bad Sarah

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