Determine Whether the Lines Are Parallel, Perpendicular, or Neither $\frac { 9 } { 2 }$

question 221

Multiple Choice

Determine whether the lines are parallel, perpendicular, or neither.
L1: y = $\frac { 9 } { 2 }$ x - 9
L2: y = - $\frac { 2 } { 9 }$ x - 2

• A)Perpendicular
• B)Neither
• C)Parallel

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Definitions:

Degrees Of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution or a system without violating any constraint.

F Table

A chart used in statistics that provides critical values for the F-distribution, helpful in analyzing variances by comparing the ratio of two sets of data.

Degrees Of Freedom

The number of independent values in a statistical calculation that can vary without violating the calculation's constraints.

F Distribution

A probability distribution used in analysis of variance (ANOVA), particularly in the context of comparing variances across different groups.