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Are there any useful/good short stories to use for a belonging essay?

Theres arithmetic series and geometric series... well..................now theres quadratic series. Out of my own free will I wanted to investigate a series question which is 4(Sigma)n=2=n^2 Which basically is 2^2+3^2+4^2=29 ...now, is there any way to plug in a formula to find the...

Theres arithmetic series and geometric series... well..................now theres quadratic series. Out of my own free will I wanted to investigate a series question which is 4(Sigma)n=2=n^2 Which basically is 2^2+3^2+4^2=29 ...now, is there any way to plug in a formula to find the "common...

I need answers for the past HSC questions listed below Question 21 (5 marks) (a) Explain the relationship between the current in the primary coil and the current in the secondary coil of an ideal step-down transformer in relation to the conservation of energy. (3 marks) (b) Explain why a...

I don't really understand this question well... What exactly am i supposed to calculate?

Task Description: Perform a first-hand investigation to prepare and test a natural indicator I need help on this prac...i don't want to make it overly simple/complicated In my introduction I need to describe my rationale, describe my purpose, and describe the hypothesis how would i go all...

I have to prove that the lines are perpendicular but according to m1m2=-1, it doesn't show

Whats a good 2 unit textbook to use for study and exams?

I have a question that google isn't giving much help Look at the volumes of fluids used in dialysis for the volume of blood treated and compare that to the volumes of fluids produced by the kidneys.

Does anyone have some solid info on these physics dot points? Gather and process information to interpret the results of the Michelson-Morley experiment. Discuss the role of the Michealson-Morley experiments in making determinations about competing theories.

how is everyone going in the hsc? Just done my first physics assessment :rolleyes:

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I'm using a simple pendulum to find g. I need a good aim that won't make me lose easy marks

my textbook doesnt cover this content well so yeah i need working out on this see attachment

Show working: (the attachment)

For the polynomial P(x)=(a+1)x^3+(b-7)x^2+c+5, find the values for a,b or c if (a) P(x) is monic (b) the coefficient of x^2 is 3 (c) the constant term is -1 (d) P(x) has a degree 2 (e) The leading term has a coefficient of 5 Show working

What should be the main things to note before entering an MX1 exam with polynomials?

The focal chord that cuts the parabola x^2=-6y at (6,-6) cuts the parabola again at X. Find the coordinates at X. Show all working.

A circle has the centre C(-1,3) and radius 5 units 1. The line 3x-y+1=0 meets the circle at two points. Find their co-ordinates. 2. Let the coordinates be X and Y, where Y is the coordinate directly below the centre C. Find the coordinates of point Z where YZ is a diameter of the circle. 3...

It's a challenge to see who can answer these questions faster. The winner gets some UAI points :uhoh: Given two points A(3,-2) and B(-1,7), find the equation of the locus of P(x,y) if the gradient of PA is twice the gradient of PB. If R is the fixed point (3,2) and P is a movable point (x,y)...