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## the lines x+y=|a| and ax-y=1  intersect each other in the first quadrant .The set of all possible values of a is in the interval. a.(1,-1) b.(0,infinity) c.(1,infinity) d.(-1,infinity)

Asked by saraswatmajumder 27th October 2017 10:29 PM

## Q. Find by calculation whether the points (13,8),(26,-4)lie in the same,adjacent ,or opposite angles formed by the straight lines 5x+6y-112=0,and 10x+11y-217=0

Asked by imabhi264 28th December 2017 6:26 PM

## find the calculation wheather the points (13,8),(26,-4) lie in the same,adjacent,opposite angle formed by the st. line 5x+6y-112=0 and 10x+11y-217=0

Asked by Akash172298 4th February 2018 8:11 PM

## The length of perpendicular distance from origin to the tangent  explain?

Asked by kkmuhd98 7th March 2018 12:45 PM

## 17th?

Asked by smanishkumar2002 4th August 2018 8:34 PM

## 18th?

Asked by smanishkumar2002 4th August 2018 8:35 PM

## 23?

Asked by smanishkumar2002 4th August 2018 8:36 PM

## 1st?

Asked by smanishkumar2002 4th August 2018 10:45 PM

## 3rd?

Asked by smanishkumar2002 4th August 2018 10:46 PM

## 6th?

Asked by smanishkumar2002 4th August 2018 11:10 PM

## How can be the relations between x and y be best defined, if vaues of x and y are as follows? x  2  3  4  5   6 y  0  2  6  12  20 (1)y=2x-4 (2)y=x²-3x+2 (3)y=x²-4x (4)y=x²-4

Asked by vikasg13.hardware 7th August 2018 4:48 PM

### CBSE XI Science Maths Straight Lines

Asked by manish.kkd4 20th February 2019 12:20 PM

## How to solve this

Asked by Surjitsp6u 26th August 2019 11:52 PM

## Sir please solve every step for this question

Asked by Surjitsp6u 3rd September 2019 10:48 PM

### JEE Main Maths Co-ordinate Geometry

Asked by sanjaysingh.srct 5th September 2019 12:46 PM

## Check whether the following pairs of lines are intersecting, parallel or coincident lines.3x+5y+2=0,2x-y+10=0.mark teir solution on the graph

Asked by mbvkanna 24th January 2020 7:02 AM

## Two lines xcosalpha +ysinalpha =p1 and xcosbeta +ysinbeta =p2 are perpendicular to each other, then find the value of alpha + beta.

Asked by tarunkumardas32 2nd October 2020 6:18 PM

## A line is represented by 7y=56−8x7y=56−8x. If mirror image is taken with respect to the Y−axisY−axis, a new line is formed. What will be the equation of the new line?​

Asked by sv536304 19th October 2020 8:56 PM

## Slope finding

Asked by shivgautamp 25th September 2021 7:31 AM