Quadratic Graph Match

Choose the correct graph that matches the equations.

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Tags

CCSS.HSF-IF.C.7A

Choose the correct graph that matches the equations.

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Tags

CCSS.HSF-IF.C.7A

• y=-(x-1)²-2
• y=(x-1)²-2
• y=-(x+1)²-2
• y=-(x-1)²+2

Tags

CCSS.HSF-IF.C.7A

y=x²+4 y=-(x-1)²+4 y=(x+1)²-4 y=-(x+1)²+4

• y=x²+4

• y=-(x-1)²+4

• y=(x+1)²-4

• y=-(x+1)²+4

Tags

CCSS.HSF-IF.C.7A

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

Tags

CCSS.HSF-IF.C.7A

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

Tags

CCSS.HSA.APR.B.3

The graph of a quadratic function is shown on the grid. Which function is best represented by this graph?

Tags

CCSS.HSF-IF.C.7A

What steps transform the graph y = x² to y = 2(x+2)² - 5?

• Compress by 2, shifted 2 units left and 5 down

• Stretch by 5, shifted 5 units left and 2 down

• Stretch by 2, shifted 2 units left and 5 down

• Compress by 5, shifted 2 units left and 2 down

Which of the following functions of the form
y = ax² produces the narrowest graph   and opens upward?

• y = 1/4x²

• y = -4x²

• y = -1/4x²

• y = 4x²

Identify the vertex of f(x) = -2(x+1)² + 3

• (h,k)

• (3, 1)

• (-1,-3)

• (-1,3)