Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

show that if the line y=kx-k touches the parabola with equation y=x^2 +5x + 10 then k=-1 or k=15

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!