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What's the best way to study for the French MLAT?

The first thing to remember is that they're not trying to catch you – the MLAT is a test to assess your current level in a language, in order for it to be considered alongside all the other elements that mak...
AB
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A curve has equation y = 20x −x^2 −2x^3 . Find its stationary point(s).

Differentiate the equation.Let the derivative equal to 0 and get x.Substitute the value of x into the original equation to get y.
RL
Answered by Ruonan L. • Maths tutor
5453 Views

f(x) = 2x3 – 5x2 + ax + 18 where a is a constant. Given that (x – 3) is a factor of f(x), (a) show that a = – 9 (2) (b) factorise f(x) completely. (4) Given that g(y) = 2(33y ) – 5(32y ) – 9(3y ) + 18 (c) find the values of y that satisfy g(y) = 0, givi

a) 54-45+3a+18=0 3a+27=0 3a=-27 and thus a=-9b) 2x^3 – 5x^2 -9x + 18 = (x-3) (2x^2 +bx-6)to find b ; collect the x^2 terms so bx^2-6x^2=-5x^2 and thus b=1c) when comparing f(y) and f(x) we see that x=3^2yf(x...
AK
Answered by Akrit K. • Maths tutor
8980 Views

How do I plan an essay effectively?

Read the question carefully, you might want to underline or highlight key words so as to ensure you keep these in mind when planning. You will need to consider which textual material to draw upon and what yo...
MV
4044 Views

Shopping - La compra (How much can Victor buy with 10€ budget in order to get vegetables & and fruits?)

Unos amigos vegetarianos de Victor van a ir a comer a su casa. Victor es estudiante y su presupuesto es bajo. Tan solo cuenta con 10€. Va a preparar unas verduras a la plancha y una macedonia de postre. Para...
VA
Answered by Victor A. • Spanish tutor
3162 Views