State the domain and range of the given parabola: y=6(x-4) 2 -1

Domain: all real numbers Range: y≥-1

Domain: x≥-1 Range: all real numbers

Domain: all real numbers Range: y ≤-1

Domain: x ≤-1 Range: all real numbers

How do you know if a parabola has a minimum value?

When the value of 'a' is positive there is a minimum

When the value of ' 'a is negative there is a minimum

When all the numbers in the equation are negative there is a minimum

When all the numbers in the equation are positive there is a minimum

Characteristics of Quadratics Functions

Authored by Gary Raygor

Mathematics

8th - 9th Grade

CCSS covered

Used 29+ times

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29 questions

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MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Identify the 'b' value: y = 16x² -8x -24

-8

-24

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Identify the 'a' value: y = 16x² -8x -24

-8

-24

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

At what is the arrow pointing? How can you use this value to determine the minimum/maximum values?

The arrow is pointing at the y-intercept. The y value of this point is equivalent to the maximum/minimum

The arrow is pointing at the vertex. The x value of this point is equivalent to the maximum/minimum

The arrow is pointing at the solution. The y value of this point is equivalent to the maximum and the x value is equivalent to the minimum

The arrow is pointing at the vertex. The y value is equivalent to the minimum/maximum

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

True or false:
The solution, root, x-intercept, and zero of a problem are all the same thing.

True

False, because the solution and root are the same but the x-intercept and zero are different

False, because the x-intercept and root are the same but the zero and solution are different

False, they are all different

Tags

CCSS.HSA.REI.D.11

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Use the graph of the function f(x)=-2x²+4x+6 to find the solution(s) of the equation -2x²+4x+6=0.

x=-1

x=3

x=-1 and x=3

x=1and x=8

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.APR.B.3

CCSS.HSA.REI.D.11

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Does this graph have a maximum or minimum value?

maximum

minimum

neither

both

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What's the axis of symmetry of y = 3x²- 6x + 4

x=1

x=-6

x=2

x=-1

Tags

CCSS.HSA.REI.B.4

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Characteristics of Quadratics Functions

Identify the 'b' value: y = 16x² -8x -24

Identify the 'a' value: y = 16x² -8x -24

At what is the arrow pointing? How can you use this value to determine the minimum/maximum values?

True or false:
The solution, root, x-intercept, and zero of a problem are all the same thing.

Use the graph of the function f(x)=-2x²+4x+6 to find the solution(s) of the equation -2x²+4x+6=0.

Does this graph have a maximum or minimum value?

What's the axis of symmetry of y = 3x²- 6x + 4

What do you find when you plug the axis of symmetry to the equation?

Find the axis of symmetry of f(x)= -2x²-16x+3.

Which quadratic function is represented by the graph?

Access all questions and much more by creating a free account

Popular Resources on Wayground

Discover more resources for Mathematics

Characteristics of Quadratics Functions

Identify the 'b' value: y = 16x2 -8x -24

Identify the 'a' value: y = 16x2 -8x -24

At what is the arrow pointing? How can you use this value to determine the minimum/maximum values?

True or false:The solution, root, x-intercept, and zero of a problem are all the same thing.

Use the graph of the function f(x)=-2x2+4x+6 to find the solution(s) of the equation -2x2+4x+6=0.

Does this graph have a maximum or minimum value?

What's the axis of symmetry of y = 3x2 - 6x + 4

What do you find when you plug the axis of symmetry to the equation?

Find the axis of symmetry of f(x)= -2x2-16x+3.

Which quadratic function is represented by the graph?

Access all questions and much more by creating a free account

Popular Resources on Wayground

Discover more resources for Mathematics

Identify the 'b' value: y = 16x² -8x -24

Identify the 'a' value: y = 16x² -8x -24

True or false:
The solution, root, x-intercept, and zero of a problem are all the same thing.

Use the graph of the function f(x)=-2x²+4x+6 to find the solution(s) of the equation -2x²+4x+6=0.

What's the axis of symmetry of y = 3x²- 6x + 4

Find the axis of symmetry of f(x)= -2x²-16x+3.