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

PLEASE HELP FAST! :) Based on the text, why did people draw pictures of Nessie after seeing a fence post? People imagine things that are not really there. Som

Molly uses 192 beads to make a bracelet and a necklace. It takes 5 times as many beads to make a necklace than it does to make a bracelet. How many beads are us

Pam and her friends have 802% left of cookies. Before she started she had 1000% of cookies. How much % did Pam and her friends use.

what is 36% of 80/ show work

which of martin luthers disagreements with the catholic church do you think were most influenced by the renaissance idea of humanism ?

49ft is less or bigger than 588in

Find each percent increase. round to the nearest percent 2. From 20 students to 30 students 4. From $3.49 to $3.89 6. From 5 miles to 16 miles Find each percen

why did the British want to export manufactured goods? some one please helpppp):

Westside Bakery uses 440 pounds of flour to make 1,000 loaves of bread. Each contains the same amount of flour . How many pounds of flour are in each loaf of br

Which expression is equivalent to x^4 - 12x^2 + 36