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Mihika .
Subject: Maths
, asked on 24/9/17
The
mirage
image of point (–3, 5) with
y
-axis is
(A) (3, –5) (B) (–3, –5) (C) (3, 5) (D) (–3, 5)
Answer
1
Ashutosh
Subject: Maths
, asked on 21/9/17
Plot a point A(2, -5)on the Cartesian plane. Now, change the sign of its ordinate and call it B. Plot B now, plot reflections of A and B in y-axis.
Answer
1
Pranav Jajoo
Subject: Maths
, asked on 20/9/17
17. What are the possible expressions for the dimensions of a cuboid whose volume is given below?
Volume = 12
ky
2
+ 8
ky
– 20
k
18. If
x
= 2
y
+ 6 then find the value of
x
3
– 8
y
3
– 36
xy
– 216.
Answer
1
Pranav Jajoo
Subject: Maths
, asked on 18/9/17
Q.31. Children of a school planned to plant trees in their school. They planted tree in a pattern. Plot the following coordinates; A (- 2, 2), B (- 2, - 2), C (4, - 2) and D (4, 2). Join the points in order. What is the figure you get? Which values of the children depicted here?
Answer
1
Diya
Subject: Maths
, asked on 17/9/17
Mark the points (0,2), (3,0), (-3,0), (0,-2) on a graph. Join these points. Name the figure obtained and find the area of the figure so obtained.
Answer
2
Anushka Mishra
Subject: Maths
, asked on 14/9/17
Dear experts, I kindly request you to solve part 2 of this question again.
Answer
2
Meghaj Jadhav
Subject: Maths
, asked on 13/9/17
in triangle ABC angle C = angle B , Bc =6cm and ac =5 cm . find length of ab
Answer
1
Vandana Jain
Subject: Maths
, asked on 6/9/17
find the point where the line represented by the equation 5 y - 3 x - 10 = 0 cuts the y axis
Answer
3
Vandana Jain
Subject: Maths
, asked on 6/9/17
write the perpendicular distance of the points a(7,-4) from x axis and y axis
Answer
1
Vandana Jain
Subject: Maths
, asked on 6/9/17
the perpendicular distance of a point from the x axis is 2 units and the perpendicular distance from y axis is 5 units . write the co ordinates of such a point if it lies in the :
1 , 2 , 3 , 4 quadrant
Answer
2
Vandana Jain
Subject: Maths
, asked on 6/9/17
draw the graph of the following equation y = 3 x , x = 4 , y = 5
Answer
1
Vandana Jain
Subject: Maths
, asked on 6/9/17
write the co-ordinates of the point left y axis and x axis at a distance of 6 units from the origin.
Answer
3
Anushka Mishra
Subject: Maths
, asked on 5/9/17
Solve the following question and don't leave links
Answer
1
Vandana Jain
Subject: Maths
, asked on 2/9/17
find the co-ordinates of points -
(1) which lies on x and y axis
(2) whose co-ordinate is -4 and which lies on y axis
(3) whose abscissa is 5 and which lies on x axis
Answer
4
Vandana Jain
Subject: Maths
, asked on 2/9/17
a point lies on x axis at a distance of 9 units from y axis . what are it's co ordinates ? what will be it's co ordinates if it wiil lies on y axis at a distance of -9 units from x axis . show with graph .
Answer
3
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What are you looking for?
(A) (3, –5) (B) (–3, –5) (C) (3, 5) (D) (–3, 5)
Volume = 12ky2 + 8ky – 20k
18. If x = 2y + 6 then find the value of x3 – 8y3 – 36xy – 216.
1 , 2 , 3 , 4 quadrant
(1) which lies on x and y axis
(2) whose co-ordinate is -4 and which lies on y axis
(3) whose abscissa is 5 and which lies on x axis