ConfusedNerd ConfusedNerd
  • 23-01-2018
  • Mathematics
contestada

Find the values of k so that the slope of he line joining (5,k) and (6,k^2) is 30.

Find the values of k so that the slope of he line joining 5k and 6k2 is 30 class=

Respuesta :

ychsiao677p2uoez ychsiao677p2uoez
  • 23-01-2018

[tex] \frac{{k }^{2} - k }{6 - 5} = 30[/tex]
[tex] {k}^{2} - k = 30[/tex]
[tex] {k}^{2} - k - 30 = 0[/tex]
[tex](k - 6)(k + 5) = 0[/tex]
[tex]k = 6 \: or - 5[/tex]
Answer Link

Otras preguntas

The Lascaux Cave system was hidden until 1900, and the 1,000 figures painted in the cave extend along the length of the cave system. A. True B. False
Which structural element most emphasizes the poet's message of the importance of being considerate to strangers? meter, as the speaker uses a rhythm of syllabl
You call your best friend to invite him (or her) to a concert. nobody answers the phone so you decide to leave a message. record the message that you would le
Which element of american romanticism did the transcendentalist and the gothic writers have in common? a. optimism b. goodness c. emotion
How has Washington State been a pioneer in health care? A. Its life expectancy is the highest in the nation. B. The first health maintenance organization was fo
Nicole is replacing a door that is 84 inches tall and measures 91 inches across diagonal what is the width of door. show all steps Pythagorean theorem
Find the solution for x2+4x-9=c+1
Which of the following is a fragile ceramic thought to have been invented in China?
What is going on with Tesla’s fixation on sending Marconi a message?
If x and y vary inversely, and y =6 when x=7, what is the constant of variation