Mid-Cycle 3 Test Review

Front

What is the formula for the area of a triangle?

Back

The area formula of a triangle is A = (1/2)(B)(h), where B is the base and h is the height.

Front

How do you determine if a sequence is arithmetic or geometric?

Back

A sequence is arithmetic if the difference between consecutive terms is constant. It is geometric if the ratio of consecutive terms is constant.

Front

What is the simplified form of the expression 5m + m(7 - n) + 9mn?

Back

The simplified form is 12m - 8mn.

Front

What does it mean to graph an expression?

Back

Graphing an expression involves plotting its values on a coordinate system to visualize its behavior.

Front

What is a recursive formula?

Back

A recursive formula defines the terms of a sequence using previous terms.

Front

What is the difference between a linear equation and a quadratic equation?

Back

A linear equation has the form y = mx + b, while a quadratic equation has the form y = ax^2 + bx + c.

Front

What is the significance of comparing graphs or table values?

Back

Comparing graphs or table values helps to analyze the behavior of functions and identify trends.

Front

What is the process of simplifying an algebraic expression?

Back

Simplifying an algebraic expression involves combining like terms and reducing the expression to its simplest form.

Front

What is the meaning of 'graph your set-up equation'?

Back

It means to create a visual representation of the equation on a graph to analyze its solutions.

Front

What is the purpose of using a table to compare values?

Back

Using a table to compare values allows for easy visualization and comparison of different expressions or functions.