You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard X

Mathematics

Special Case When Y = a = 0

The reflectio...

Question

The reflection of a point (x,y) in the x axis is

(x, -y)

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

(-x, y)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

(-x, -y)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

(x, y)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
(x, -y)

The reflection of a point (x,y) in the x axis is (x, -y)

Suggest Corrections

Similar questions

Q. Assertion :A normal is drawn at a point

P (x, y)

of a curve. It meets the x-axis and the y-axis in point

A

and

B

, respectively, such that

\frac{1}{O A} + \frac{1}{O B} = 1

, where

O

is the origin. The equation of such a curve passing through

(5, 4)

{(x - 1)}^{2} + {(y - 1)}^{2} = 25

Reason:

O A = x + y \frac{d y}{d x}

and

O B = \frac{x + y \frac{d y}{d x}}{\frac{d y}{d x}}

Q. The point

P (p, q)

undergoes a reflection in the

x - a x i s

followed by a reflection in the

y - a x i s

.Their combined effect is the ------- as the reflection of

P (p, q)

in the origin.

Q. Which point is a reflection of point

A

over the

x -

axis?

Q. Assertion(A):Area enclosed by the curve

y = e^{x^{3}}

between the lines

x = a, x = b

and

x

-axis is

\int_{a}^{b} e^{x^{3}} d x

Reason(R):

e^{x^{3}}

is an increasing functions.

f (x)

is a continuous and bijective function on R. If

\forall t \in R

,then the area bounded by

y = f (x), x = a - t, x = a

, and the x-axis is equal to the area bounded by

y = f (x), x = a + t, x = a

and the x-axis. Then prove that

\int_{- λ}^{λ} f^{- 1} d x = 2 a λ

(given that

f (a) = 0)

Join BYJU'S Learning Program

The reflection of a point (x,y) in the x axis is

The correct option is A (x, -y) The reflection of a point (x,y) in the x axis is (x, -y)

The correct option is A
(x, -y)

The reflection of a point (x,y) in the x axis is (x, -y)