Search results

I need some help with q's 42,43,44 and 47 from umat practice book 1, section 3. If you could explain the answer, I will be very grateful. Thanks.

Hello. I need some help with a vector product question which involves finding the area of a triangle (i, j and k). The problem I am having is determining the i, j and k of the third side of the triangle. Attached is the picture. I need vectors AB, and AC. I can get AB, but it is AC which I am...

Show that the following are vertices of a rectangle: i+j+k (3 dimensions) A(2,1,3) B(4,2,-1) C(5,4,0) D(3,3,4) A, B, C and D are position vectors Apparently since these are just points I have to find a resultant vector(s) and then do some other calculations? Please help. Just started this...

Suppose we wish to solve x^3 − 5x^2 − 2x+24 = 0 given that x = −2 is a solution. We know that (x+2) will be a facor, and we can then assume that the cubic can be factored as follows: (x+2)(x^2+ax+b) Then by synthetic division: .....(X+2)(x-3)(x-4)=0, x = -2, 3, 4 BUT, say the equation given...

Hello :) Just wanting to get peoples opinion on this issue. You'd be aware that a person can be detained for long periods of time, with no access to a lawyer all based on 'suspicion'. Does this set up a perpetuating police state in your opinion?. Has this gone too far? Looking forward to an...

Regarding the Palestinians apparently 'celebrating' the attacks: Who do you refer too?. Al-CIA-da, or the Palestinian people and civilians. Also Osama was a CIA agent and Al-CIA-da was funded by the U.S to oppose Russia in the 1970's. Evidence points towards 9/11 being an inside job and a...

Hello. I was wondering if anybody here is currently studying Medicine at UQ?. What do you think of the Uni, how is the course? Also if anybody is planning/aiming to study medicine at UQ from queensland?