Question

a) Write the formula of elementary area for the shaded part.
b) Write the lower limit for this area.
c) Write the upper limit for this area.
d) If curve is parabola what will be the equation for area?
e) If curve is ellipse what will be the equation for area?​

Answer 1

Answer:

a)

$y = f(x)$

Answer 2

Answer:

y =( fx).......................