hannah1980 hannah1980

03-09-2019
Mathematics

contestada

what is the distance between points (1,9) and (-4,-1)?

Respuesta :

musiclover10045 musiclover10045

03-09-2019

Use the distance formula:

Distance = √((X2 - x1)^2 + (Y2-y1)^2)

Distance = √((-4 -1)^2 + (-1-9)^2)

Distance = √(25+100)

Distance = √125

Distance = 5√5 ( Exact) or 11.1803 as a decimal.

Answer Link

Otras preguntas

Which of the following could be considered a reliable source of scientific information?

Evaluate the expression 3.14(a2 + ab) when a = 4 and b = 3

organise a presentation competition about "health is wealth"in your class.your classmates and teacher will act as the judges of the competition

Triangle G E F is shown with its exterior angles. Line G F extends through point B. Line F E extends through point A. Line E G extends through point C. Angles F

Hich one of the substances is not transported by the human circulatory system?(1 point) a) water b) digested food c) carbon dioxide d) undigested food 5

Explain how activation energy is related to exothermic and endothermic reactions.

(5+3√2)² simplify the following

NEED HELP WITH THIS ASAPP PLEASE HELP RN!!

an article publication the school magazine suggesting there ways of improving sanitation in the school

an article publication the school magazine suggesting there ways of improving sanitation in the school