Final Review 2025

Front

Back

Right 5, Up 2

Front

Back

x = 0

Front

Simplify: 2√27 + 4√75

Back

26√3

Front

Back

Front

In 2005, Sarah Johnson deposits $6,000 into a savings account. If the account grows at a rate of 3.5% compounding monthly, how much is in the account when she checks it in 2025?

Back

$12,070.21

Front

What is the formula for compound interest?

Back

A = P(1 + r/n)^{nt}, where A is the amount, P is the principal, r is the rate, n is the number of times interest is compounded per year, and t is the number of years.

Front

Define an exponential function.

Back

A function of the form f(x) = a * b^x, where a is a constant, b is a positive real number, and x is the exponent.

Front

What does it mean to simplify a radical expression?

Back

To rewrite the expression in a simpler form, often by removing perfect squares or cubes from under the radical.

Front

What is the process for solving equations with square roots?

Back

Isolate the square root on one side, square both sides to eliminate the root, and then solve the resulting equation.

Front

Back

The transformation 'Right 5' shifts the graph 5 units to the right, and 'Up 2' shifts it 2 units up.