Sketch the graph y=Ax^2 where A is a constant
If A is negative, then it would be like an upsidedown 'bucket' where the only intersection is in the origin.
If A is positive, then it would be similar but flipped on the x-axis. So it would look like a 'bucket' sitting on the origin.
RI
Related Maths A Level answers
All answers ▸Given y(x+y)=3 evaluate dy/dx when y=1
Given that y = x^4 + x^(1/3) + 3, find dy/dx
Find two positive numbers whose sum is 100 and whose product is a maximum.
A curve has an equation of y = 20x - x^2 - 2x^3, with one stationary point at P=-2. Find the other stationary point, find the d^2y/dx^2 to determine if point P is a maximum or minium.