Math

Which function has a maximum at (2, 0)?

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Look at the function that is graphed, what are the maximum and minimum values of this function?

• maximum 15, minimum -5

• maximum 25, minimum -15

• maximum 25, minimum -10

• maximum 30, minimum -10

What is the increasing interval on the function shown?

• $\left(-\infty,\ 1\right)$

• $\left(-\infty,\ 2\right)$

• $\left(2,\ \infty\right)$

• $\left(1,\ \infty\right)$

What is the minimum of the red function?

• y = -1.75

• y = 1

• y = 1.5

• y = 0

What is the maximum?

• None
• (0,4)
• (3,1)
• y = -1

Determine if the function graphed has a maximum or a minimum value and identify that value.

• maximum at -1

• minimum at -1

• maximum at 4

• minimum at 4

Does this graph in the back have maximum or minimum value?

• maximum
• minimum
• neither
• both

Which of the following functions has a minimum value of -4?

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What is the axis of symmetry for this graph? 

• x = 2
• x = -4
• y = -4
• there is not one

Which of the following is the vertex of the graph?

• (0, 3)
• (3, -6)
• (1, 10)
• (4, -5)