Eliminate the Parameter
- $x = \sqrt { t } , y = 2 t + 4 ; 0 \leq t \leq 4$

question 129

Multiple Choice

Eliminate the Parameter
- $x = \sqrt { t } , y = 2 t + 4 ; 0 \leq t \leq 4$

• A) \(y = 2 x ^ { 2 } + 4 ; 0 \leq x \leq 2\)
• B) \(y = 4 x ^ { 2 } + 2 ; - 1 \leq x \leq 2\)
• C) \(y = - 4 x ^ { 2 } + 17 ; 0 \leq x \leq 2\)
• D) \(\mathrm { y } = - 4 \mathrm { x } + 17 ; 0 \leq \mathrm { x } \leq 2\)

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Definitions:

Degrees of Freedom

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

T Distribution

A probability distribution used in statistical analysis that is applicable when the sample size is small and the population variance is unknown.

Probability Distributions

Describes the likelihood of various outcomes in an experiment or process, represented as functions or tables.

Population Variance

A measure of the dispersion of a set of data points in a population, showing how much the data deviates from the mean of the population.