Answered

Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

Select the correct answer.Circle F is represented by the equation (x+6)2 + (y+ 8)2 = 9. What is the length of the radius of circle F?OA. 3OB. 9OC.10O D. 81

Select The Correct AnswerCircle F Is Represented By The Equation X62 Y 82 9 What Is The Length Of The Radius Of Circle FOA 3OB 9OC10O D 81 class=

Sagot :

SOLUTION

[tex](x+6)^2+(y+8)^2=9[/tex]

Recall that the equation of circle is given as;

[tex]\begin{gathered} (x-a)^2+(y-b)^2=r^2 \\ where \\ (a,b)\text{ is the centre} \\ r\text{ is the radius.} \end{gathered}[/tex]

Considering our question;

[tex]\begin{gathered} (x-(-6))^2+(y-(-8))^2=3^2 \\ \Rightarrow r=3 \end{gathered}[/tex]

The radius of the circle is 3 units

We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.