The area of the region lying in the first quadrant and bounded by $y=8x^2, x=0, y=1$ and $y=4$ is:

The area enclosed between the curve $x^2 + y^2 = 16$ and the coordinate axes in the first quadrant is :

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

Area bounded by the curves

$y=\begin{cases}x+2, & x\ge-1\\-x, & x<-1\end{cases}$, $x=-2, x=3$ and $y=0$ is:

The area bounded by the curve $y^2 = 2x$ and the lines $y = 2, y = 4$ and y-axis, is

Area bounded by the curves $y = 3^x, y = x$ and $x = 1, x = 2$ is:

The area (in sq. units) of the region bounded by the parabola $y^2 = 4x$ and the line $x = 1$ is