yaboiizav yaboiizav

01-07-2017
Mathematics

contestada

Line E passes through the points (-3,4) and (2,7). what is the slope of a line perpendicular to line E?

Respuesta :

ghanami ghanami

05-07-2017

Hello : let A(-3,4) B(2,7)
the slope is : (YB - YA)/(XB -XA)
(7-4)/(2+3) = 3/5
the slope of a line perpendicular to line E is : a
a×3/5 = -1
a = -5/3

Answer Link

Otras preguntas

Which line from the text best shows the setting? It was Jilly's last day in the green house. Summer was coming to an end and so was the growing season. She br

There are 20% more goblins than wizards in the magic club. There are 220 goblins and wizards altogether in the magic club. How many goblins are in the magic clu

Mikayla opens a savings account with a principal balance of $3,000. After 5 years, she earns $450 in interest. Using the equation =rt , where = interest, = prin

If you know that the exact volume of a cylinder is 500 π cm3, how can you find the approximate volume, without knowing the height or radius of the cylinder? An

PLEASEEEEEEEE help!!!

What did the United States and Great Britain believe should happen with the liberated nations of Eastern Europe

Read the passage below and answer the question. The strife between Odysseus and Achilles, Peleus' son...how once at the gods' lavish feast the captains clashed

Help with 23 show all work for brainliest please and thank you!!!

What is the term used for the rate at which distance is traveled?

You are a networking consultant who has been asked to penetration test the network of a small business. you located a target wireless network and can connect, b