E in Exponential

What type of function does this table represent?

• Linear

• Exponential

• Neither

What is the equation for the table?

• y = 4(2)^x

• y = 2(4)^x

• y = 2(8)^x

• y = -2(4)^x

The number of mosquitoes at the beginning of the summer was 4,000. The population of mosquitoes is expected to grow at a rate of 25% a month. How many mosquitoes will there be after 4 months?

• 9766

• 9006

• 9765

• 5433

What is the equation that represents the exponential function in the image below?

• y=3(½)^x

• y=3(2)^x

• y=(2)^x

• y=2(3)^x

What is the value of "e"?

• 1

• 3.1416

• 2.718...

• Does not exist

The aproximate value of the number e is

• 3.141597

• 2.718281

• 1.718281

• 2.1718

Which equation matches the graph?

• y = 2^x+3

• y = 2^x + 3

• y = 2^x

• y = 2^-x

Solve the equation for x.

• 7.389

• 0.693

• 0.0183

• 6.581

Which equation matches the graph?

• y=2(2)^x

• y=2(1/2)^x

• y=2^x

• y=1/2(2)^x