Equations of Circles

Assessment
•
TRENT POPE
•
Mathematics
•
9th - 10th Grade
•
92 plays
•
Medium
Student preview

10 questions
Show all answers
1.
MULTIPLE CHOICE
15 mins • 1 pt
A circle has the equation x2 + y2 - 12x + 8y + 3 = 0. Write the equation in standard form.
Tags
CCSS.HSG.GPE.A.1
2.
MULTIPLE CHOICE
15 mins • 1 pt
The equation of a circle is x2 + y2 + 6x - 12y + 20 = 0. Write the equation in standard form.
Tags
CCSS.HSG.GPE.A.1
3.
MULTIPLE CHOICE
15 mins • 1 pt
A circle has the equation x2 + y2 + 10x - 4y + 20 = 0. Write it in standard form.
Tags
CCSS.HSG.GPE.A.1
4.
MULTIPLE CHOICE
15 mins • 1 pt
Find the center and radius of the circle: x2 + y2 + 14x - 2y = -1.
Tags
CCSS.HSG.GPE.A.1
5.
MULTIPLE CHOICE
15 mins • 1 pt
x2 + y2 - 10x + 8y -8 = 0
Tags
CCSS.HSG.GPE.A.1
6.
MULTIPLE CHOICE
15 mins • 1 pt
What is the center for the circle with this equation x² + y² + 4x + 6y - 36 = 0?
Tags
CCSS.HSG.GPE.A.1
7.
MULTIPLE CHOICE
15 mins • 1 pt
What is the radius of the circle with this equation x² + y² - 10x + 8y - 23 = 0?
Tags
CCSS.HSG.GPE.A.1
8.
MULTIPLE CHOICE
15 mins • 1 pt
x²+y²-10x+8y-23=0?
Tags
CCSS.HSG.GPE.A.1
9.
MULTIPLE CHOICE
15 mins • 1 pt
Convert the equation of the circle from general to standard form.
Tags
CCSS.HSG.GPE.A.1
10.
MULTIPLE CHOICE
15 mins • 1 pt
Select the matching graph.
Tags
CCSS.HSA.CED.A.2
CCSS.HSA.REI.D.10
CCSS.HSG.GPE.A.1
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