Graphing Y=(X-H)²+K

What does (h,k) stand for in the standard circle equation?

• (h,k) is the center of the circle

• (h,k) is a point on the circle.

• (h,k) is a point that we guess and find

• (h,k) is the distance of the circle

Tags

CCSS.HSG.GPE.A.1

See Picture

• A

• B

• C

Tags

CCSS.HSG.GPE.A.1

What is the vertex of this parabola?

• (3,4)

• (4,-5)

• (-5,4)

• (-4,-3)

• Above the vertex

• Below the vertex

• To the right of the vertex

• To the left of the vertex

Which equation is shown?

• y = (x-2)²

• y = (x+2)²

• The graph shifts 2 units to the right and 3 units up.

• The graph shifts 2 units to the left and 3 units down.

• The graph shifts 2 units to the right and 3 units down.

• The graph shifts 2 units to the left and 3 units up.

y=(x-2 )² -2

Tags

CCSS.HSF-IF.C.7A

• Shift 4 units to the left and 5 units up

• Shift 4 units to the right and 5 units down

• Shift 4 units to the left and 5 units down

• Shift 4 units to the right and 5 units up

• 5 units to the right and 4 units up

• 5 units to the left and 4 units down

• 5 units to the left and 4 units up

• 5 units to the right and 4 units down

• Shifts 1 unit to the right and 3 units up

• Shifts 1 unit to the left and 3 units down

• Shifts 1 unit to the right and 3 units down

• Shifts 1 unit to the left and 3 units up