Convert from General Form to Standard Form
Find radius and center
Parameterize the Circle
Famous Circles
Miscellaneous
100

x+ y- 100 = 0

What is the standard form equation x+ y2 = 100?

100

(x - 7)2 + (y + 2)2 = 81

What are a center of (7, -2) and a radius of 9?

100

(x - 3)2 + (y + 1)2 = 4

What are the parametric equations x(t) = 3 + 2cos(t) and y(t) = -1 + 2sin(t)?

100

I have no voice, yet I pull the tide,

I have no face, but I change my side.

Sometimes a silver, slender bow,

Sometimes a brilliant, pearly glow.

A traveler trapped in an endless race,

Wearing shadows upon my face.

What is the moon?

100

The sports that Neva and Miley play respectively

What are Soccer, Track, and Tennis?

200

x2 + y2 - 4x - 5 = 0

What is the standard form equation (x - 2)2 + y2 = 9?

200

x+ (y-12)2 = 49

What are a center of (0,12) and a radius of 7?

200
A circle centered at (-5, 2) with a diameter of 12.

What are the parametric equations x(t) = -5 + 6cos(t) and y(t) = 2 + 6sin(t)?

200

Born on a griddle, I’m flipped in the air,

A golden-brown circle beyond all compare.

I'm poured from a pitcher, quite liquid and flat,

Then stacked on a platter, imagine all that!

I melt away butter, I swim in sweet syrup,

A breakfast delight that makes everyone cheer up.

What is a pancake?

200

Type of siblings Miley and Neva have (big/little brother/sister)

Who are Miley's older sister and Neva's younger brother?

300

x2 + y2 - 8y - 20 = 0

What is the standard form equation x2 + (y - 4)2 = 36?
300

x+ y- 10x + 6y - 2 = 0

What are a center of (5,-3) and a radius of 6?

300

(x + 2)2 + (y - 7)2 = 25

What are the parametric equations x(t) = -2 + 5cos(t) and y(t) = 7 + 5sin(t)?

300

I wear a single ribbon, though I have no hair,

I’m spun by a dancer, floating through the air.

A colorful circle that hips love to sway,

You can spin me for hours, but I'll roll away.

Keep me in motion, or down I will drop,

Around and around, I never want to stop.

What is a hula hoop?

300

The elementary schools that Neva and Miley attended

What are Haggerty and Graham & Parks?

400

x2 + y2 - 6x + 2y + 6 = 0

What is the standard form equation (x - 3)2 + (y + 1)2 = 4?

400

x+ y+ 14y + 13 = 0

What are a center of (0, -7) and a radius of 6?

400

(x - 1)2 + y2 = 7

What are the parametric equations x(t) = 1 + sqrt(7)cos(t) and y(t) = sqrt(7)sin(t)?

400

I have a smooth, dark spiral that has no end,

Yet I only speak when a diamond is my friend.

I am captured in a jacket but I cannot run,

Born from a groove, where the music is spun.

They measured my worth at thirty-three and a third,

Touch my face carelessly, and my voice becomes blurred.

What is a vinyl?

400

The classes Miley and Neva are taking this semester (name 3)

AP Calc

French 4

AP Lang

Teaching Assistant

AP Gov

500

x2 + y2 - 2x - 4y - 95 = 0

What is the standard form equation (x - 1)2 + (y - 2)2 = 100?

500

2x2 + 2y2 - 16x + 24y + 54 = 0

What are a center of (4, -6) and a radius of 5?

500

x2 + y2 - 4x - 6y + 4 = 0

What are the parametric equations x(t) = 2 + 3cos(t) and y(t) = 3 + 3sin(t)?

500

I am a lightweight crown that buys no land,

Held captive by sharks, yet I die in a hand.

I am stacked in a tower, but I have no floor,

And when I am pushed, it means battle and war.

Clay-bodied and silent, my colors dictate

If a man will go broken or master his fate.

What is a poker chip?
500

The instrument that Miley and Neva played in 5th grade

What is a flute?

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