Fill in the Blank with One of the Words or Phrases

question 40

Multiple Choice

Fill in the blank with one of the words or phrases listed below. $$\begin{array} { l l l l } \text { quadratic formula } & \text { quadratic } & \text { discriminant } & \pm \sqrt { b } \\\text { completing the square } & \text { quadratic inequality } & ( h , k ) & ( 0 , k ) \\( h , 0 ) & \frac { - b } { 2 a } & &\end{array}$$
-The process of writing a quadratic equation so that one side is a perfect square trinomial is called --------

• A) completing the square
• B) discriminant
• C) quadratic
• D) quadratic formula

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Definitions:

Continuous Quantitative Variable

A variable that can take an infinite number of values within a given range, representing measurable quantities.

Interval of Values

A range of values within which a specified parameter falls, often used in statistics to describe confidence intervals.

Multivariate Data

Data involving two or more variables that are analyzed together to understand patterns and relationships.

Univariate Data

Data consisting of observations on only a single characteristic or variable.