29
MCQ (Single Correct Answer)
The area of the region bounded by parabola $y^2=x$ and the straight line $2 y=x$ is
A
$\frac{4}{3}$ sq units
B
1 sq unit
C
$\frac{2}{3}$ sq unit
D
$\frac{1}{3}$ sq unit
30
MCQ (Single Correct Answer)
The area of the region bounded by the curve $y=\sin x$ between the ordinates $x=0, x=\frac{\pi}{2}$ and the $X$-axis is
A
2 sq units
B
4 sq units
C
3 sq units
D
1 sq unit
31
MCQ (Single Correct Answer)
The area of the region bounded by the ellipse $\frac{x^2}{25}+\frac{y^2}{16}=1$ is
A
$20 \pi$ sq units
B
$20 \pi^2$ sq units
C
$16 \pi^2$ sq units
D
$25 \pi$ sq units
32
MCQ (Single Correct Answer)
The area of the region bounded by the circle $x^2+y^2=1$ is
A
$2 \pi$ sq units
B
$\pi$ sq units
C
$3 \pi$ sq units
D
$4 \pi$ sq units
33
MCQ (Single Correct Answer)
The area of the region bounded by the curve $y=x+1$ and the lines $x=2, x=3$, is
A
$\frac{7}{2}$ sq units
B
$\frac{9}{2}$ sq units
C
$\frac{11}{2}$ sq units
D
$\frac{13}{2}$ sq units