Semester Review - Modules 2 and 3

Front

What is a contrapositive in a conditional statement?

Back

The contrapositive of a conditional statement "If P, then Q" is "If not Q, then not P." It is logically equivalent to the original statement.

Front

Given the conditional statement: "If Max gets good grades, then he won't be grounded", what is the contrapositive?

Back

If Max gets grounded, then he doesn't get good grades.

Front

What is a conclusion in a conditional statement?

Back

The conclusion is the result or outcome that follows from the hypothesis in a conditional statement.

Front

Given the conditional: "If Destiny goes to work tonight, then she will make money", what is the conclusion?

Back

She will make money.

Front

How do you calculate the area of a triangle?

Back

Area = 1/2 * base * height.

Front

Find the area of a triangle with a base of 6 inches and a height of 4 inches.

Back

Area = 1/2 * 6 * 4 = 12 in².

Front

What is the value of x in the equation x + 3 = 10?

Back

x = 7.

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac.

Front

What is the Multiplication Property of Equality?

Back

If you multiply both sides of an equation by the same number, the two sides remain equal.

Front

What is the Division Property of Equality?

Back

If you divide both sides of an equation by the same non-zero number, the two sides remain equal.