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A straight line passes through the point (2,1) and has a gradient of 3. Find the co-ordinates of the points where this line intersects the axes

M=3 y1=1 x1=2 y-y1=m(x=x1) y-1=3(x-2) y-1=3(x-2) y-1=3x-6 y=3x-6 at the x axis, y=0. ‘Sub in to find the x co-rdinate: 0=3x-5 3x=5 x=5/3 (5/3, 0) at the y axis, x=0 y=(0X3)-5 y=-5 (0,-5)
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Answered by Anna C. • Maths tutor
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How do I say I don't like maths because its difficult?

No me gustan las matemáticas porque son difíciles.
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Answered by Itxaso S. • Spanish tutor
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If the Catholic Church was so powerful, why did the Protestant Reformation take place?

The Catholic Church had traditionally been the dominant socio-political and religious force in Europe in the centuries leading up to the Protestant Reformation: popes were some of the most influential figure...
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Answered by Duncan F. • History tutor
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Name one behavioural therapy that can be used to treat phobias? Critically evaluate.

One type of behavioural therapy includes Systematic Desensitization, based off the theory of classical conditioning. Here, the client and therapist draw up a hierarchy of fear, starting with stimuli that cre...
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Answered by Megan C. • Psychology tutor
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How do you solve hard integration questions using information you know

lets try a few integrations. what is integral of dx/(1+x)? You can see that it is in the form of f'(x)/f(x) so it is ln[f(x)] right? now what about integral of (e^x/(1+e^x))dx that is also in the form of f'(...
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Answered by Desmond A. • MAT tutor
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