R(t) = (-1 + T³)i - 2t J; 1 $\le$ T $\le$

question 36

Multiple Choice

r(t) = (-1 + t³) i - 2t j; 1 $\le$ t $\le$ 2. Find the distance.

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Definitions:

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, showing how much each value in the set varies from the mean.

Mean

The average of a set of numbers, calculated by adding all the numbers together and dividing by the count of numbers.

Annual Revenue

The total income generated by a company or organization in one fiscal year before any deductions are made.

Standard Deviation

A metric that reflects the degree of spread or scattering of values within a collection, illustrating the deviation of values from the central mean.