Solve the Equation Graphically by Converting It to an Equivalent $4 x-20=x^{3}-9$

question 242

Multiple Choice

Solve the equation graphically by converting it to an equivalent equation with 0 on the right-hand side and then finding
the x-intercepts.
- $4 x-20=x^{3}-9$

• A) \(2.8\)
• B) \(- 29\)
• C) \(- 2.8 , - 29\)
• D) \(- 2.8\)

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Definitions:

Project Variance

The difference between planned and actual performance in a project, indicating the degree of deviation from the project plan.

Activity Duration

the total time required to complete a specific activity or task in the process of project management or planning.

Beta Distribution

A statistical distribution representing probabilities of outcomes across a range of 0 to 1, often used in Bayesian statistics for estimating unknown parameters.

PERT Analysis

A project management tool used to schedule, organize, and coordinate tasks within a project, which stands for Program Evaluation and Review Technique.