Nanthini21 Nanthini21

20-07-2020
Mathematics

contestada

show that the straight line x+y does not intersect the curve x^2-8x+y^2-12y+6=0 if k^2-20k+8>0

Respuesta :

salmonn70 salmonn70

20-07-2020

Use simultaneous equation with both equations, the value of x should not be possible therefore they do not intersect

Answer Link

Otras preguntas

Name four behaviors that animals must use to survive

what is a rational number between -1/6 and -2/6

What are the organelles of a cone cell?

what is a rational number between -1/6 and -2/6

what is a rational number between -1/6 and -2/6

write a program in pascal to solve a quadratic equation

2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?

Name four behaviors that animals must use to survive

what is a rational number between -1/6 and -2/6

Caitlyn did 6/7 of the problems on her math correctly and 4 incorrectly. She did all the problems. How many were there?