Like Bases Exponential

Solve 7^3x+2 = 7^{x - 8}

• -5

• -4

• -3

• 2

Solve for x:
2^x+6=2⁵

• 11

• 1

• -11

• -1

Tags

CCSS.HSF.BF.B.5

What type of function is f(x)=2(1/7)^x ?

• Exponential Growth

• Linear

• Exponential Decay

• None of the Abovee

Tags

CCSS.HSF-IF.C.8B

To solve 36 = 6^x, re-write 36 as what base and exponent?

• 3⁶

• 6³

• 6²

• 3¹²

Tags

CCSS.6.EE.A.1

Suppose a culture of bacteria begins with 5000 cells and dies by 30% each year. Write an equation that represents this situation.

• y=5000(0.7)^x

• y=30(5000)^x

• y=5000(1.3)^x

• y=5000x^x

Tags

CCSS.HSF.LE.A.2

2³ⁿ = 4

• 2

• 3

• 2/3

• 4

Solve the exponential equation:

• -11/4

• 6

• 9/4

• 8

What type of function is y = 7(5/4)^x?

• Exponential Growth

• Exponential Decay

• Linear

• None of the above

Tags

CCSS.HSF-IF.C.8B

Solve for p:
4^p+2 = 64

• p = -16/9

• p = 1

• p = 8

• p = 7/6

Tags

CCSS.HSF.LE.A.4

Solve for x using the same base method.
(-3)^x = (-3)¹³

• 13

• -3

• x + 13

• x -13