galvarez0061 galvarez0061

01-07-2021
Mathematics

contestada

Line b has a slope of -2/7. Line c is perpendicular to b. What is the slope of c?

Respuesta :

TheBlueFox TheBlueFox

01-07-2021

Perpendicular lines have negative reciprocal slopes.

This is just a fancy way of saying flip the fraction and change the sign.

So the slope of line c is 7/2.

Answer Link

Otras preguntas

How are fossils of extinct organisms included in branching diagrams

how many times do you need to divide 3055.9 by ten to get 30.559

Why is cactus hill really important?

Which is a symbol of deindustrialization? Energy crisis, Love Canal, Manufacturing Belt, Rust Belt, or Stagflation.

Which personal pronoun correctly completes the sentence? A flock of birds flew over __________. A. we B. his C. they D. them

Michelle is thinking of a shape. It is not a polygon. It has two sides what is it?

Who was Henry II? A. the king who led the Normans in their conquest of England B. the king who established a new system of justice in England C. the king who le

What is the equation for a quadratic equation?

Which personal pronoun correctly completes the sentence? A flock of birds flew over __________. A. we B. his C. they D. them

How did expanding democracy bring Andrew Jackson to power?