Seudónimo Seudónimo

12-03-2018
Mathematics

contestada

Calling All Mathematicians Please Please Please Help On This Question!!!!!!!!!!!!!!

Calling All Mathematicians Please Please Please Help On This Question class=

Respuesta :

tynollette tynollette

12-03-2018

use the distance formula, AB=√[(1-(-9)]²+[(-1-(-3)]=√[100+4]=√104
use the same formula, AC=√52, BC=√52
AC²+BC²=52+52=104=AB²
Yes, it is a right triangle.

Answer Link

Otras preguntas

if f(x)=|3x-4|+2, find f (-10)

Which substance will combine with oxygen gas to produce a greenhouse gas? a. Na b. S c. H₂ d. Ne e. C

What do Frederick Douglass' words "America reigns without a rival" mean?

How many midgets can sit in a clown car if the car can hold 4 clowns from door to door and 3 people from front seat to back seat. Two midgets fit across 1 clow

which expression is equivalent to x^4-y^4?

after clicking the start button on your computer screen desktop what option would you then select to examine system components you might want to modify?

which inequality is equivalent to 7x-2y> 8. A) y> 7/2x+8 b) y>-2/7x+8/7 c) y <7/2x-4 d) y <-2/7x-4/7 (whats a Inequality? )

A car that travels from point A to point B in four hours, and then from point B back to point A in six hours. The road between point A and point B is perfectly

solve for x: 2x^2+4x-16+=0

A car that travels from point A to point B in four hours, and then from point B back to point A in six hours. The road between point A and point B is perfectly