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Hi can anyone help me in ths question. I dnt know what to do in the second part.
Question is : the parametric equation of a curve are x=2cost , y=5+3cos2t , where 0<t<pie .
Express dy by dx in terms of t, and hence show that the gradient at any point of the curve is less than 6.
It has an exact answer..hmmm. intersesting, hahah, does the question require an exact answer or a rounded off one?
I am reposting this.. is anyone willing to help me??
The diagram shows the graph of y = x^n, where n is an integer. Given that the curve passes between the points (2, 200) and (2, 2000), determine the value of n.
Please explain the solution step-by-step.. thanks!
Hi can anyone help me in ths question. I dnt know what to do in the second part.
Question is : the parametric equation of a curve are x=2cost , y=5+3cos2t , where 0<t<pie .
Express dy by dx in terms of t, and hence show that the gradient at any point of the curve is less than 6.
Thanks for the notes.... really helpfulAssalamoalaikum Wr Wb!
Post your doubts here. Make sure you give the link to the question paper when posting your doubts.
May Allah give us all success in this world as well as the HereAfter...Aameen!!
And oh yeah, let me put up some links for A level Maths Notes here.
Check this out! - Nice website, with video tutorials!
My P1 Notes! - Only few chapters available at the moment!
Maths Notes by destined007
Some Notes for P1 and P3 - shared by hamidali391
A LEVEL MATHS TOPIC WISE NOTES
MATHS A LEVEL LECTURES
compiled pastpapers p3 and p4 - by haseebriaz
Permutations and Combinations (my explanation)- P6
Permutations and Combinations - P6
Vectors - P3
Complex No. max/min IzI and arg(z) - P3
Sketcing Argand Diagrams - P3 (click to download..shared by ffaadyy)
Range of a function. - P1
Jazak Allah Khair!
mathy..
Hello, I need help on the last part of this question.
I got the equation like in the mark scheme but how do you get x approaches 10 for the last part?
Thanks View attachment 17030View attachment 17031
Q8 part ii)http://www.xtremepapers.com/papers/...AS Level/Mathematics (9709)/9709_s05_qp_3.pdf I need help with no. 8 part ii)
and also, on number 2 the mark scheme says the height is 0.6.... how can that be when the range for x is -0.6 to 0.6??
http://www.xtremepapers.com/papers/...AS Level/Mathematics (9709)/9709_s05_qp_3.pdf I need help with no. 8 part ii)
and also, on number 2 the mark scheme says the height is 0.6.... how can that be when the range for x is -0.6 to 0.6??
I am reposting this.. is anyone willing to help me??
The diagram shows the graph of y = x^n, where n is an integer. Given that the curve passes between the points (2, 200) and (2, 2000), determine the value of n.
Please explain the solution step-by-step.. thanks!
Do you have the answers?can any good one draw the last part only with a little working to meake me understand please thanks
Do you have the answers?
Here are the answers:can any good one draw the last part only with a little working to meake me understand please thanks
Check here: http://patrickjmt.com/basic-derivative-examples/ with other related topics at the end of the pageguyss.... can some one please help me with the differentiation ??? m stuck...!
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