Reporting Category 1,2,3,4 Spiral

Which graph shows a function with zeros of 1/3 and 5?

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Which statement about k (x ) = -x² - 2x + 15 is true?

• The zeros are -3 and 5, because k(x) = -(x+3)(x-5)

• The zeros are -5 and 3, because k(x) = -(x + 5)(x - 3).

• The zeros are -5 and -3, because k(x) = -(x + 5)(x + 3).

• The zeros are 3 and 5, because k(x) = -(x - 3)(x - 5).

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What are the solutions to 2(x-7)² = 32

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Tags

CCSS.HSA-REI.B.4B

A graph of f (x) = 6x² - 11x + 3 is shown on the grid.

What are the zeros of f ?

• 3

• 2 and 9

• (11/12)

• (1/3) and (3/2)

What quadratic function is graphed belowwith zeros at x =1 and x = 4 ?

• y = x² – 2.5x + 4
• y = x² – 5x + 4
• y = -x² + 2.5x - 4
• y = -x² + 5x - 4

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

What are the zeros of g(x) = 4x² + 4x – 3?

• -4
• -2/3 and 1/3
• -3
• -3/2 and 1/2

Select the correct graph for each inequality.

• A
• B
• C
• _D

Tags

CCSS.HSA.REI.D.12

Which solution of inequalities matches the graph?

• y > 2x - 4
  y < 2
• y < 2x - 4
  y < 2
• y > 2x - 4
  y <  2 
• y < 2x - 4
  y <   -2

Solve the following system by graphing.  What is the solution?

• Infinite number of solutions
• (3, 3)
• (3, -3)
• (-3, 3)

What is the slope of 
2x-3y=6?

• 2/3
• -2/3
• 3/2
• -3/2