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

An object is 20 cm from a concave mirror of radius of curvature 60 cm

After World War II, Germany was divided into east and west Germany through what city? Munich Wittenberg Berlin Nuremberg

A gas sample has a volume of 126 ml at 58. 0∘c. What is the volume of the gas at 118∘c

good evening! Can someone please answer this, ill give you brainliest and your earning 50 points. Would be very appreciated.

9 ft! 9 ft What is the surface area of this figure? 17 ft Enter your answer in the box. 8 ft 11 ft ft2 5 ft 15 ft

In the diagram above, one cell creates and releases chemicals that travel to a second cell and quickly induce that cell into action. This diagram represents par

When is static electricity most noticeable and why.

Music that goes with a TV or radio commercial is called a O A. short form O B. short cut O C. hook O D. jingle

Help me on this question please!

How did frank lloyd wright believe a home should interact with the landscape? a. the house should be in the landscape b. the house should overshadow the landsca