End OF SEMESTER I SUBJECTIVE EXAM

Front

Back

x = 36

Front

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

Back

Exponential Growth

Front

Rewrite 3^4 = 81 in logarithmic form.

Back

Front

Solve for x: x + 4 = 0

Back

x = -4

Front

Solve for x: x - 4 = 0

Back

x = 4

Front

Define a logarithm.

Back

A logarithm is the inverse operation to exponentiation, indicating the power to which a base must be raised to obtain a given number.

Front

What is the base of a logarithm?

Back

The base of a logarithm is the number that is raised to a power to produce a given number.

Front

Convert the exponential equation 5^x = 125 to logarithmic form.

Back

Front

What is the difference between exponential growth and exponential decay?

Back

Exponential growth occurs when a quantity increases by a consistent percentage over time, while exponential decay occurs when a quantity decreases by a consistent percentage over time.

Front

Back

'a' represents the initial value or the y-intercept of the exponential function.