Semester 1 Final Review (Units 5 & 10)

Front

How many girls like soccer?

Back

17

Front

Write the equation that represents the table: y=4(½)^x

Back

y=4(½)^x

Front

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

Back

Exponential Growth

Front

What transformation occurs if f(x) = x is replaced with f(x) + 2?

Back

Vertical translation up by 2 units.

Front

Does this table represent exponential growth or decay?

Back

Growth

Front

Define Exponential Growth.

Back

A situation where a quantity increases at a rate proportional to its current value.

Front

Define Exponential Decay.

Back

A situation where a quantity decreases at a rate proportional to its current value.

Front

What is a two-way frequency table?

Back

A table that displays the frequency of different outcomes in a sample.

Front

What is the general form of an exponential function?

Back

y = a(b)^x, where a is a constant and b is the base.

Front

What does a vertical translation of a function mean?

Back

Shifting the graph of the function up or down without changing its shape.