Find the Position Vector of a Particle That Has the Given

question 26

Short Answer

Find the position vector of a particle that has the given acceleration and the given initial velocity and position. $$\mathbf { a } ( t ) = - 4 \mathbf { k } , \mathbf { v } ( 0 ) = \mathbf { i } + \mathbf { j } - 20 \mathbf { k } , \mathbf { r } ( 0 ) = 4 \mathbf { i } + 9 \mathbf { j }$$

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Definitions:

Simple Linear Regression

A statistical method that models the linear relationship between a dependent variable and one independent variable by fitting a linear equation to observed data.

SAT Exam

A standardized test widely used for college admissions in the United States, assessing reading, writing and language, and mathematics skills.

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The average result of all the grades achieved throughout a course, calculated by assigning a numerical value to each grade and then averaging these values.

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The initial totals computed from a data set, often used in further statistical analysis.