Author Question: What is the equation of a sphere that has a radius of 20 and is centered at (12,-13, 19)? (Read 32 times)

mckennatimberlake · **on:** Oct 14, 2019

Question 1

What is the equation that represents a bounding sphere for an object centered at (18,24,36) and with the farthest vertex having coordinates (28,4,56)?

◦

(x+18)2 + (y+24)2 + (z+36)2 = 30

◦

(x+18)2 + (y+24)2 + (z+36)2 = 900

◦

(x-18)2 + (y-24)2 + (z-36)2 = 900

◦

(x-18)2 + (y-24)2 + (z-36)2 = 30

Question 2

What is the equation of a sphere that has a radius of 20 and is centered at (12,-13, 19)?

◦

(x-12)2 + (y+13)2 + (z-19)2 = 400

◦

(x+12)2 + (y+13)2 + (z+19)2 = 20

◦

(x-12)2 + (y+13)2 + (z-19)2 = 20

◦

(x+12)2 + (y-13)2 + (z+19)2 = 20

Ddddd · **Reply #1 on:** Oct 14, 2019

A FREE account is required to view all solutions!

Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

Answer Preview

Only 39% of students answer this correctly