CCSS.Math.Content.HSG.GPE.A.1

In the equation (x-3)²+(y+4)²=121, the radius of the circle is

• 242
• 11
• 121
• 22

Tags

CCSS.Math.Content.HSG.GPE.A.1

What is the center of the circle with equation x² + (y+6)² = 196?

• (1, 6)
• (1, -6)
• (0, 6)
• (0, -6)

Tags

CCSS.Math.Content.HSG.GPE.A.1

What is the radius of the circle given by the equation (x-7)² + (y+3)² = 25?

• 3
• 5
• 10
• 25

Tags

CCSS.Math.Content.HSG.GPE.A.1

In the equation (x-4)²+(x-3)²=25, the center of the circle is at...

• (-3, -4)
• (4, 3)
• (-4, -3)
• (3, 4)

Tags

CCSS.Math.Content.HSG.GPE.A.1

Solve for x.

• 88.25

• 9.39

• 18.8

• 7.03

Tags

CCSS.Math.Content.HSG.GPE.A.1

What is the equation for this circle?

• (x+1)²+(y+1)²=9

• x²+y²=9

• x²+y²=6

• x²+y²=3

Tags

CCSS.Math.Content.HSG.GPE.A.1

Write the equation of a circle with its diameter whose endpoints are (2,7) and (4,-3). Hint: first find the center of the circle using midpoint formula.

• (x-3)²+(y-2)²=26

• (x+3)²+(y+2)²=26

• (x+1)²+(y-5)²=13

• (x+1)²+(y-5)²=89

Tags

CCSS.Math.Content.HSG.GPE.A.1

Convert the to standard form. x² + y² + 6x - 10y - 15 = 0

• (x + 6)² + (y - 10)² = 225

• (x + 3)² + (y - 5)² = 361

• (x + 3)² + (y - 5)² = 7

• (x + 3)² + (y - 5)² = 49

Tags

CCSS.Math.Content.HSG.GPE.A.1

What is the equation of the circle.

• (x - 3)² + (y + 4)² = 9

• (x - 3)² + (y + 4)² = 3

• x² + y² = 9

• (x - 1)² + (y + 1)² = 7

Tags

CCSS.Math.Content.HSG.GPE.A.1

What is the radius of the circle given by the equation (x - 7)² + (y + 3)² = 25?

• 3

• 5

• 10

• 25

Tags

CCSS.Math.Content.HSG.GPE.A.1