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2. Please attach good essays here

Hey guys, I know we have multiple talented essay writers in BoS, so I thought maybe you guys could attach some of your best pieces here. It will be well appreciated.

4. Dot product

Hey guys I need help with the following question: The angle between vector u = i-3j and v=ai+5j is 120 degrees. Evaluate a to 1.d.p.
5. Vector Help

Thank you guys soo much

Unit vectors
7. Vector Help

Math i Math in focus
8. Vector Help

Thanks because I got confused as the answers said that its 0
9. Vector Help

What about this question: Determine the magnitude and direction of 5i in exact form. Would the same method apply?
10. Vector Help

Hey guys, I am having trouble with this question: Determine the magnitude and direction of 2i in exact form. I have attempted it and the magnitude is 2, but when I tried to calculate the direction I got 0 and the answer is 90.

Thanks
12. Vectors Help

Hey guys, I need help with the following questions: 1) The magnitude of the vector (x y) is 6 and its direction is 150 degrees. Find the exact values of x and y 2) Vector (a b) has magnitude 4 and its direction is 300 degrees. Find the exact values of a and b.
13. Integration help

Hey guys i am having trouble with the following questions: 1) given d2y/dx2=8 and dy/dx=0 and y=3 when x=1, find the equation of y in terms of x. 2) The tangent to a curve with d2y/dx2= 2x-4 makes an angle of inclination of 135 with the x-axis at the point (2,-4). Find the equation 3) A...
14. Integration Question

Thank you guys soo much
15. Integration Question

Hey guys, there is a question about integration that I am having trouble with. It goes like this A function has dy/dx= 4cos(2x) and passes through the point (pi/6, 2sqrt3). Find the exact equation of the function. I know that y=2sin(2x) + C, but I don't know how to solve for C. Please help
16. English help

Hey guys, i am doing English standard and for I did Billy Elliot for the common module. Do you guys have any notes or good resources that I could use? Thanks
17. Making Notes

My teacher told me that she had 24 pages worth of notes for each module, and she did really well. But then its quality over quantity
18. HELP

What if I didn't do as well as I thought with my first assessments/assignments? Like especially for English. I haven't got my marks yet but Ik for sure that i prop got a C.
19. HELP

Hey guys, So my goal is to get a 91+ ATAR and I am lacking the motivation to push myself. Do you guys have any tips in regards to building your motivation? My cohort don't push themselves to their full potential and I feel like I am getting influenced by them, do you guys have any tip to stop...