Arc length with radians and Equation of the Circle

Identify the graph of the image shown below

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Tags

CCSS.HSG.GPE.A.1

Find the equation of a circle whose center is at (2, 3) and radius is 6.

• (x+2)² +(y+3)² =6

• (x - 2)² +(y - 3)² =6

• (x+2)² +(y+3)² = 36

• (x - 2)² +(y - 3)² = 36

Tags

CCSS.HSG.GPE.A.1

Find the equation of ⊙P.

• x² + (y - 3)² = 4

• x² + (y - 3)² = 2

• (x - 3)² + y² = 2

• (x - 3)² + y² = 4

Tags

CCSS.HSG.GPE.A.1

Find the equation of a circle whose center is at (-1, 5) and radius is 8.

• (x - 1)² +(y + 5)² = 8

• (x - 1)² +(y + 5)² = 64

• (x + 1)² +(y - 5)² = 8

• (x + 1)² +(y - 5)² = 64

Tags

CCSS.HSG.GPE.A.1

Find the equation of ⊙ P.

• (x + 4)² + (y - 2)² = 3

• (x + 4)² + (y - 2)² = 9

• (x - 4)² + (y + 2)² = 3

• (x - 4)² + (y + 2)² = 9

Tags

CCSS.HSG.GPE.A.1

Find the arc length of a circle whose radius is 5 cm and and arc measure is 3π/7 radians.

• 94.2 cm

• 6.7 cm

• 4.7 cm

• 7 cm

Tags

CCSS.HSG.C.B.5

A circle has adiameter of 6 cm . Find the arc length if the central angle is π/3 radians. Round to the nearest tenth.

• 94.2 cm

• 6.7 cm

• 4.7 cm

• 7 cm

Tags

CCSS.HSG.C.B.5

A tennis player's swing moves alng the path of an arc. If the radius of the arc is 4 cm and the angle of roration is 5π/9 radians what is the arc length. Round to the nearest tenth.

• 94.2 cm

• 6.7 cm

• 4.7 cm

• 7 cm

Tags

CCSS.HSG.C.B.5

Find the arc length of a circle whose radius is 27 m and and arc measure is 10π/9 radians.

• 94.2 m

• 6.7 m

• 4.7 m

• 7 m

Tags

CCSS.HSG.C.B.5

What is the radius of the circle below

• 9

• 3

• 6

• 36

Tags

CCSS.HSG.GPE.A.1