25smitht 25smitht

08-09-2021
Mathematics

contestada

Find the distance between A(−3,8)
and B(−1,4).
Round to the nearest tenth, if necessary.

Respuesta :

08-09-2021

sqrt[(-3--1)^2+(8-4)^2]
=sqrt[(-2)^2+(4)^2]
=sqrt(4+16)
=sqrt(20)
=4.472...
=4.5 to the nearest tenth

Answer Link

Otras preguntas

Which word in the sentence does the appositive phrase modify? The big playground across the street, Meadowland Park, has two tire swings.

Cabbages have 18 chromosomes. How many chromosomes do each of the daughter cells produced by mitosis have?

strong language often means what

Dan earns $5.95 per hour working after school. He needs at least $215 for his holiday shopping. Write and solve an inequality to show how many hours must he wor

What is the main difference between a parliamentary democracy and a presidential democracy? A) A parliamentary democracy does not have a judicial branch.

Which was not a labor-saving device that first appeared around the beginning of the twentieth century? A. washing machine B. spinning wheel C. sewing machine

Which statement about manifest destiny is not true? A. It's stated that the United States was destined to stretch from coast-to-coast B. It was favorable to the

Horace Bushnell is associated with which idea? A. religious liberalism B. religious fundamentalism C. religious intolerance D. religious liberty

how is it possible that over 20 million living organisms on the planet are made up of only 5 types of nucleotide bases arrange in long chains

There are 100 pennies in a dollar what fraction of a dollar is 61 pennies write it as a fraction , as a decimal and in word form