TEKS.MATH.9-12.VII.A

What is a, the starting term, for the function: f(x) = 300(1.16)^x?

• 300
• 1.16
• .16
• x

Tags

TEKS.MATH.9-12.VII.A

TEKS.MATH.9-12.VII.B.1

What is the domain?

• x = 2
• −∞ < x < ∞
• y = 2
• none of these

Tags

TEKS.MATH.9-12.VII.A

Which equation is an absolute value graph shifted right 5 units?

• y = |x - 5|
• y = |x + 5|
• y = |x| + 5
• y = -5|x|

Tags

TEKS.MATH.9-12.VII.A

TEKS.MATH.9-12.II.A

Classify the model as Exponential GROWTH or DECAY.
A=1200(.85)⁶

• Growth
• Decay

Tags

TEKS.MATH.9-12.VII.A

The graph of a quadratic function is called a

• Parabola
• Vertex
• Axis of Symmetry 
• Vertex Form

Tags

TEKS.MATH.9-12.VII.A

sin^-1(-π) = 

• π
• 0
• -1
• undefined

Tags

TEKS.MATH.9-12.VII.A

What is the equation of the absolute value function?

• f(x)= |x+4|
• f(x)= |x-4|
• f(x)= |x| + 4
• f(x)= |x| - 4

Tags

TEKS.MATH.9-12.VII.A

TEKS.MATH.9-12.II.A

What is the DOMAIN?

• [0, ∞)
• (-∞, 0)
• All real numbers
• {0, 1, 2, 3, 4,...}

Tags

TEKS.MATH.9-12.VII.A

Given y=3^x determine the y-intercept 

• (0,1)
• (0,3)
• No Y-intercept
• y=1

Tags

TEKS.MATH.9-12.VII.A

What is the equation of this graph?

• f(x) = (x -5)² + 1

• f(x) = (x - 1)² - 5

• f(x) = (x + 1)² - 5

• f(x) = (x + 5)² +1

Tags

TEKS.MATH.9-12.VII.A