ashlynnanne4050 ashlynnanne4050

04-02-2018
Mathematics

contestada

The point (-3,-6) lies on a circle. what is the length of the radius of the circle if the center is located at (9,-2)

Respuesta :

tynollette tynollette

04-02-2018

you find out the distance between those two points by using the distance formula.
d= the square root of [(9-(-3)]²+[(-2-(-6)]²=√(144+16)=√160=4√10
the radius is 4√10

Answer Link

Otras preguntas

What is the population in Colorado?

64% as a fraction or mixed number in simplest form

The moral background against which a story takes place is part of the _____. plot moral setting theme

A good research paper should have A. a minimum of three main ideas. B. one main idea and at least three sub-topics. C. any number of main ideas. D. at least thr

what is a sentence for imperialism

What are three Eastern Bloc nations as mentioned in lesson 9? Yugoslavia Romania Bulgaria Turkey Poland

Which of the following is true of good human relations

15 liters increased by 60% is how many liters

Why is it important to eat foods each day from each of the five food groups? No food or food group can supply the body with all the essential nutrients needed f

On the western front during World War II, US and British troops began their final push toward Germany