Math, asked by vinay59490, 11 months ago

the angle between the lines
4x-y+7=0,kx-5y-9=0 is 45degrees k=

Answers

Answered by hamrajsingh10

0

Yes you are correct it is 45 degrees k

Previous Question

Next Question

Similar questions

Physics, 5 months ago

if a body is at rest it may have ...

Science, 5 months ago

कार्बन योशिको भी सम्या सभी तली के पाल योगिकी सो से भी अधिक है कारण बताए ।...

Math, 5 months ago

The temperature of a liquid in an experiment starts at 0 C. The experiment calls for the temperature of the liquid to change at a rate of -0.8 C per minute. How long will it take for the liquid to reach -10.8 C?

History, 11 months ago

during the first world war the indian industrilists suffered a huge loss___________(true/false)...

English, 11 months ago

it _for two day(rain)...

Social Sciences, 1 year ago

I came from France and wrote a book. I believe that Shah Jahan ruled like a father over his children. Who am I?

Math, 1 year ago

Draw a line segment AB is equal to 6cm take a point C on AB such that AC is equal to 2.5cm draw CD perpendicular to AB...

English, 1 year ago

which is correct opinion He walked in /into the hall ...