TEKS.MATH.9-12.VII.A

In an exponential function, what does the 'a' represent? 

• SLOPE
• RATE OF CHANGE
• Y-INTERCEPT
• COMMON RATIO

Tags

TEKS.MATH.9-12.VII.A

What is the equation of the graph below?

• f(x) = - I x + 2 I 
• f(x) = - I x - 2 I 
• f(x) =  I x + 2 I 
• f(x) =  I x - 2 I 

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TEKS.MATH.9-12.VII.A

TEKS.MATH.9-12.II.A

Which of the following is the correct equation for the given graph?

• f(x) = (x - 2)² - 1
• f(x) = (x + 2)² - 1
• f(x) = -(x + 2)² - 1
• f(x) = -(x - 2)² - 1

Tags

TEKS.MATH.9-12.VII.A

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.D.1

TEKS.MATH.9-12.II.D.2

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

Write an equation of a rational function that has a V.A. at x = 5, and an x- intercept of (3, 0).

• y= (x-3) / (x-5)
• y= (x+3) / (x+5)
• y= (x+3) / (x-5)
• y= (x-3) / (x+5)

Tags

TEKS.MATH.9-12.VII.A

What's the name of the inverse of g(x)?

• f(x)
• f^-1(x)
• y
• g^-1(x)

Tags

TEKS.MATH.9-12.VII.A

Determine if the following is increasing/decreasing linear, or exponential growth/decay.

• Increasing Linear
• Decreasing Linear
• Exponential Growth
• Exponential Decay

Tags

TEKS.MATH.9-12.VII.A

What is the equation of the graph?

• y = √(x - 3)
• y = √(x) + 3
• y = √(x - 5) + 4
• y = √(x + 5) + 4

Tags

TEKS.MATH.9-12.VII.A

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.D.1

what is the amplitude of

y = -3sin (7x) -2

• 7

• -2

• 3

• -3

Tags

TEKS.MATH.9-12.VII.A

What is the parent function of x² + 6x + 9 ?

• y = x

• y = √x

• y = a ⋅b^x

• y = x²

Tags

TEKS.MATH.9-12.VII.A

A particular type of cell doubles in number every hour. Which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells?

• n= 4(1/2)^h

• n= 4(2)^h

• n= 4+ (2)^h

• n= 4 + (1/2)^h

Tags

TEKS.MATH.9-12.VII.A

TEKS.MATH.9-12.II.A