The Equation Has a Solution R in the Interval Indicated $\mathrm { x } ^ { 3 } - 8 \mathrm { x } - 3 = 0 ; - 1 \leq \mathrm { r } \leq 0$

question 105

Short Answer

The equation has a solution r in the interval indicated. Approximate this solution correct to two decimal places.
- $\mathrm { x } ^ { 3 } - 8 \mathrm { x } - 3 = 0 ; - 1 \leq \mathrm { r } \leq 0$

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Definitions:

Dependent

In statistics, refers to a variable whose values are thought to rely on the effects of other variable(s), typically the outcome in an experiment or study.

Free-Throw Attempts

The number of times a player tries to score points by throwing the basketball from the free-throw line without interference from the opponents.

Score a Point

In competitive contexts, the achievement of earning a point, often contributing to a participant's or team's total score.

Independent

In statistics, a term used to describe two or more variables that are not associated with each other; each variable's distribution does not depend on the values of others.