MM-SEMESTER 1 EXAM REVIEW

Front

What are x-intercepts in a graph?

Back

X-intercepts are the points where the graph intersects the x-axis. They are also known as roots, zeros, or solutions of the equation.

Front

Solve the equation: 2n + 5 - 3n + 7 = ?

Back

n + 12

Front

Simplify the expression: 3x - 7 + 5x

Back

8x - 7

Front

Back

Front

According to exponent rules, when we multiply the same base, we _______ the exponents.

Back

Add

Front

What is the definition of a polynomial?

Back

A polynomial is a mathematical expression consisting of variables, coefficients, and non-negative integer exponents.

Front

Back

3 (the highest exponent of x)

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the quadratic formula used to solve equations of the form ax^2 + bx + c = 0?

Back

Front

What does it mean for two lines to be parallel?

Back

Two lines are parallel if they have the same slope and will never intersect.