Simplify the expression (8n^4-6n+8n^2)+(6n^4-4)​

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?