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Hey Im about to start tutoring a friend in year 10 maths, but because its been 4 years since i did year 10 maths i cant remember what you learn. If anyone could tell me the basic course content that would be awesome

How do I find the amplitude of motion?? If i know the two end points is it just those divided by two?? cause im doing the 1993 past paper and the question reads the velocity v of a particle moving in shm along the x axis is given by v^2 = 8 + 2x - x^2 Between which two points in the...

Can anyone help with this question?? The expansion of (1 + ax)^n is given by 1-24x + 252x^2....... Find the values of a and n. Thanx in advance

What exactly is the definition of spatial patterns?

FInd the least number of terms for which the series 20 + 4 + 4/5... is greater than 24.99. Can anyone answer that??

could someone please help me with the following question. can u please explain each step cause i have NO idea! x= 3cos (2pi t) determine the greatest displacement, velocity and acceleration. Even help on just one section would be GREATLY appreciated

I have 2 questions: Question 1: Solve the equation sin2x = cosx, answering as a general solution Question 2: Two circles intersect at A and B. the tangent to the 2nd circle at A cuts the 1st circle at C. The tanget to the 1st circle at B cuts the 2nd circle at D. Prove AD is parallel to BC.

Hey, Im doing an assignment on the international convention on the regulation of whaling and i was hoping someone would be able to help me! I have to find the countries that are signitories to this convention, i have found this however one website (wikipedia) says 42 countries have signed...

Hey, Im doing an assignment on the international convention on the regulation of whaling and i was hoping someone would be able to help me! I have to find the countries that are signitories to this convention, i have found this however one website (wikipedia) says 42 countries have signed...

Please help with this question. Find the area bound by the curve y= sin x + cos x, the x-axis and the x = 0 and x= 3pi/2. The answer is root 2 + 1 units^2. But could someone please help me with the working, cause obviously wat im doing is WRONG!

i know this is a really really easy question but my brain seems to have gone completely blank integrate x (sqrt x)

QUESTION: Differentiate tan<SUP>-1</SUP> (x/ square root (1- x<SUP>2</SUP>) ) i think the stuff in the brackets differntiatesto x times sin<SUP>-1</SUP> is <SUP> </SUP>this correct and then do i just use the chain rule??? Anyone with a final answer would be really helpful

PLZ help me with this question the integration with x= 2 and 0 of 1/ (xsquared +4) ANY HELP WOULD BE APPRECIATED!!!!!!!!!!!!!

I have to answer the following question: Find the value of the derivative of i inverse sin (tan x) at x = 0 I get an answer of 1, but i don't know if that is correct, could anyone verify if im right or wrong and if im wrong point me in the right direction??? THANX!

could anyone please help me with what we are actually meant to be doing in this topic???? What does it mean by different interpretations??? Why do we watch different versions of the same text??? What are we meant to be looking at when reading/watching these texts. Im doing King Lear

I have done the following question so many times and i always end up with an impossibly small answer, i am guessing i am doing the question wrong. If anyone could help me with this question it would be GREATLY appreciated. Find the area under the curve y= sin (2x-6) between x=3 and x=4.

I go to a selective high school. My rankings are alrite but sometimes im like 40/80 in maths. Cause my rankings are lower will that effect my UAI. Cause i was thinking if i went to a non selective high school, i may be ranked higher??? does our ranking scale to other schools aswell??

Please Help With This Maths Question How would i do this question? toms father paid $500 into an account when tom was born. he pays $500 into it every year on toms bday until tom is 18. if the account accrued interest at 8% per ANNUM compunded MONTHLY, how much will tom revieve on his bday...

does anyone know: why does the pH drop in water when carbon dioxide is added??

I have to preform a first hand investigation to demonstrate the effects if dissolved carbon dioxide on the pH of water. I understand that bit, im going to blow through a straw into water, but the next bit is what confuses me it says consider this task in the context of homeostais???????