Answer:
Step-by-step explanation:
Given
Curve is
The stationary point on a differentiable function is the points where the differentiation of the function is zero i.e. slope is zero at that point.
Differentiate the curve
Equate it to zero
Put in the function
Therefore, the stationary points are
when high-energy particles from the Sun bounce off Earth’s magnetic field
Q1 --> 18.5
(2,-2) --> (-1, 3)
(8,-2) --> (5, 3)
(8,-5) --> (5, 0)
(2,-5) --> (-1, 0)