Coordinate Geometry-Intercepts of a Line on Coordinate Axes (KVPY Stream SB-SX (Class 12 & 1st Year BSC) Math): Questions 1 - 3 of 3

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Question number: 1

» Coordinate Geometry » Intercepts of a Line on Coordinate Axes

Appeared in Year: 2010

MCQ▾

Question

A circle touches the parabola y2 = 4x at (1, 2) and also touches its directrix. The y-coordinates of the point of contact of the circle and the directrix is –

Choices

Choice (4) Response

a.

4

b.

3

c.

22

d.

2

Question number: 2

» Coordinate Geometry » Intercepts of a Line on Coordinate Axes

Appeared in Year: 2013

MCQ▾

Question

The area bounded by the curve y=cosx , the line joining (π4,cos(π4)) and (0, 2) and the line joining (π4,cos(π4)) and (0, 2) is – (Model Paper)

Choices

Choice (4) Response

a.

(4+28)π+2

b.

(4+24)π2

c.

(4+24)π+2

d.

(4+28)π2

Question number: 3

» Coordinate Geometry » Intercepts of a Line on Coordinate Axes

Appeared in Year: 2015

MCQ▾

Question

Suppose OABC is a rectangle in the xy plane where O is the origin and A, B lie on the parabola y=x2 . Then C must lie on the curve –

Choices

Choice (4) Response

a.

y=x2+2

b.

y=2x2=1

c.

y=x2+2

d.

y=2x2+1

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