Find a vector equation and parametric equations for the line. (use the parameter t.)the line through the point (4, 2.1, 3.1) and parallel to the vector 3i + 2j − k.

Vector equation:

Parametric equations:

Step-by-step explanation:

The line is parallel to the vector 3i + 2j − k.

So the vector of this line is a multiple of this vector, so i will use 6i + 4j - 2k.

The line goes through the point (4, 2.1, 3.1).

So the parametric equations are:

The vector equation is:

practice. practice. practice.

answer:

your answer is: c. 196 7/8 in^3.