Mathematics, 22.10.2020 16:01 deborah91

Show that the vector v = ai +bj is perpendicular to the line ax + by = c by establishing that the slope of v is the negative reciprocal of the slope of the given line. Use the above to find an equation for the line through P perpendicular to v. Then sketch the line. Include v in your sketch as a vector starting at the origin. When P(-2,-7),v = -2i +j

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:50, talahtoo6659

Is every rectangle is a parallelogram? true false

Answers: 2

continue

Mathematics, 21.06.2019 15:30, KallMeh

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

Answers: 2

continue

Mathematics, 21.06.2019 19:30, KariSupreme

Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)

Answers: 1

continue

Mathematics, 21.06.2019 20:00, lexhoangg

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

Answers: 1

continue

You know the right answer?

Show that the vector v = ai +bj is perpendicular to the line ax + by = c by establishing that the sl...