Find the Acute Angle, in Radians, Between the Lines

question 30

Multiple Choice

Find the acute angle, in radians, between the lines.
-3x - 4y = 2 and 5x + 4y = -5

• A) 3.110 radians
• B) 0.03124 radians
• C) 1.540 radians
• D) 0.03123 radians

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Definitions:

Outcomes

The possible results or consequences of an experiment or situation.

Intervals

In mathematics and statistics, a range between two numbers or quantities, indicating their difference or the period between two points in time.

Real Numbers

The set of all rational and irrational numbers, including integers, fractions, and decimals, that represent a continuous line of values.

Conditional Probability

The odds of an event transpiring on the condition that a separate event precedes it.