book Maths Puzzle Numerical Ability

Can anyone help me with this problem????
I need to see what the graph would look like for f(x)=x^2+2

Please post the graph so that I can see what it looks like....thanks

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book Other Question

triangle ABC has vertices at A(7,-4) B(-1,2) C(5,-6). determine whether the triangle has three, two, or no sides that are equal in length

d= distance fromula Simplify the radicals....
radical sign 40 + radical sign 10 + radical sign 2/5