Algebra 1 Unit 5 Test Review

Given the chart, which function is represented?
X             Y
-3             0.015625
-2             0.0625
-1             0.25
0               1
1                4
2                16
3                64

• Linear 
• Quadratic
• Exponential
• IDK

This table represents what kind of function?

• Linear
• Exponential Growth
• Exponential Decay
• Quadratic

Given the chart, which function is represented?
X             Y
-3             -3
-2             -1
-1             1
0               3
1               5
2                7
3                9

• Linear
• Quadratic
• Exponential
• IDK

Is it linear, quadratic, or exponential?

• Linear

• Quadratic

• Exponential

• Outrageously outrageous

Is it linear, quadratic, or exponential?

• Linear

• Quadratic

• Exponential

• Outrageously outrageous

Is it linear, quadratic, or exponential?

• Linear

• Quadratic

• Exponential

• Outrageously outrageous

A(n) _________________ function will ADD the same number each time.

• Linear

• Quadratic

• Exponential

• All of the above

A(n) _________________ function will MULTIPLY the same number each time.

• Linear

• Quadratic

• Exponential

• All of the above

Which of these might tell you that a table is quadratic? (choose all that apply!)

• Has a minimum or maximum

• Repeats itself

• Common 2nd difference

• Multiplying by the same number

• Adding the same number

Maggie is knitting blankets for the residents of a local nursing home. She already has 6 blankets completed. After one week, Kay has 8 blankets. After two weeks, Kay has 10 blankets. Kay's scenario is best represented by a _______________ function.

• Linear

• Quadratic

• Exponential

• None of the above