1/30/24 Warm Up Parts of an Equation Exponentials

Consider the equation y = 2(1.05)^t. What is the initial value (a) of this exponential growth equation?

• 1.05

• 2

• t

• y

Tags

CCSS.HSF-IF.C.8B

In the equation y = 100(0.98)^t, identify the rate of change (r).

• 100

• 0.98

• t

• y

Tags

CCSS.HSF-IF.C.8B

Which of the following represents an exponential growth equation?

• y = 50(0.5)^t

• y = 50(1.5)^t

• y = 50(2 - t)

• y = 50(t - 1)

Tags

CCSS.HSF-LE.A.1A

Determine the initial value (a) in the exponential decay equation y = 15(0.85)^t.

• 0.85

• 15

• t

• y

If an exponential equation is written as y = a(b)^t, which variable represents the rate of change (r)?

• a

• b

• t

• y

Tags

CCSS.HSF-IF.C.8B

Identify the exponential decay equation from the following options.

• y = 3(1.2)^t

• y = 3(0.8)^t

• y = 3(t + 0.2)

• y = 3(t - 0.2)

Tags

CCSS.HSF-LE.A.1A

In the equation y = 200(1.03)^t, what does the exponent t represent?

• Initial value

• Rate of change

• Time

• Final amount

Tags

CCSS.HSF.LE.B.5

Given the exponential growth equation y = 5(2)^t, what is the value of the rate of change (r)?

• 5

• 2

• t

• y

Tags

CCSS.HSF-IF.C.8B

Which of the following equations is an example of exponential growth?

• y = 10(0.9)^t

• y = 10(1.1)^t

• y = 10(t - 1.1)

• y = 10(1 - t)

Tags

CCSS.HSF-LE.A.1A

For the equation y = 7(0.93)^t, the number 7 represents which component of the exponential decay equation?

• Rate of change

• Time

• Initial value

• Final amount

Tags

CCSS.HSF-IF.C.8B