The area of the region bounded by the parabola $y^2 = 8x$ and its latus rectum in the first quadrant, is

The area (in sq. units) of the region enclosed by the ellipse $16x^2 + 25y^2 = 400$ is

The area (in sq. units) of the region bounded by $y = 2\sqrt{1 - x^2}$, $x \in [0, 1]$ and $x$-axis is equal to

The area in the first quadrant bounded by $y = 9x^2$, $x = 0$, $y = 1$ and $y = 4$ is :

The area (in sq. units) of the region bounded by the lines $y = 2x + 3$, the x – axis and the ordinates $x = -2$ and $x = 2$ is equal to

The area (in sq. units) of the bounded region $\{(x, y): x^2 \le y \le x\}$ is

The area of the region bounded by the curves $y = x$ and $y = x^3$ is: