Exponential Algebra

What is the range of the exponential function?

• all real numbers

• y > 3

• y < 3

• x > 3

Tags

CCSS.HSF-IF.C.7E

What is the equation of the horizontal asymptote for following exponential function?

• y = -4

• y > -4

• y = -3

• (0, -3)

Tags

CCSS.HSF-IF.C.7E

The cost of a new television is $948.  If the value of the television decreases by 4.5% every year, which function models the value of this television x  years after it was purchased?

Tags

CCSS.HSF.LE.A.2

Which regression will help you find an equation to the graph in Desmos?

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Solve for x: 3^(x+2) = 81

• x = 2

• x = 4

• x = 3

• x = 5

Tags

CCSS.HSF.LE.A.4

Simplify the expression: 5^(2x) * 5^(3x)

• 5^(5x)

• 5^(6x)

• 5^(4x)

• 5^(x)

Simplify the expression: 2^3 * 2^4

• 72

• 128

• 56

• 64

Tags

CCSS.8.EE.A.1

What is the value of 5^0?

• 0

• 1

• 25

• 10

Tags

CCSS.8.EE.A.1

Expand the expression: (2x^2)^3

• 16x^6

• 4x^6

• 6x^6

• 8x^6

Tags

CCSS.HSA.APR.A.1

Solve for x: 4^(2x) = 64

• x = 4

• x = 3

• x = 1.5

• x = 2

Tags

CCSS.HSF.LE.A.4