TEKS.MATH.8.5G

Which equation matches the graph?

• y=2(2)^x
• y=2(1/2)^x
• y=2^x
• y=1/2(2)^x

Tags

TEKS.MATH.8.5G

What is the equation that represents the exponential function in the image below?

• y=3(½)^x
• y=3(2)^x
• y=(2)^x
• y=2(3)^x

Tags

TEKS.MATH.8.5G

Is this graph a function or not a function? 

• Function 
• Not a Function

Tags

TEKS.MATH.8.5G

All of the y values or outputs are called what?

• Domain
• Range
• Relation
• Function

Tags

TEKS.MATH.8.5G

Is this set of ordered pairs a function or not a function? 

• Function
• Not a Function 

Tags

TEKS.MATH.8.5G

Does the quadratic have a max/min vertex, and does the parabola open up/down?

• max/ opens down
• min/ opens up
• max/ opens up
• min/ opens down

Tags

TEKS.MATH.8.5G

The vertical axis; usually for values.

• X-axis
• grids
• Y-axis
• legend

Tags

TEKS.MATH.8.5G

What is the green dot on the parabola called?

• maximum
• minumum
• roots
• zeros

Tags

TEKS.MATH.8.5G

Given the explicit formula, find the first four terms:
a_n = 19 - 5(n-1)

• 19, 14, 9, 4
• 19, 24, 29, 34
• 19, -95, 475, -2375
• 1, -4, -9, -14

Tags

TEKS.MATH.8.5G

Write the explicit formula for the geometric sequence.

• a_n = 4(3)^n-1
• a_n = 3(4)^n-1
• a_n = -4(3)^n-1
• a_n = 3(-4)^n-1

Tags

TEKS.MATH.9-12.VII.A

TEKS.MATH.8.5G