Last updated April 10, 2022

Status: Tags: #math232/questions/midterm Links: Math 232 Midterm 1 Study Plan

MATH 232 Midterm 1 Practice 1

2

2a

Find the algebraic equation of the plane that passes through the point (1; 2; 2) and contains the line x(t) = (2; 0; 1) + t(1; 1; 1) ?

• Vector is (abc), so you just do dot product to come up with the equation
• Points are existing so plug in, be sure to include d as you’re creating a plane
• Augmented matrix, RREF, create scalar
• ****

2b

Find the vector equation of the line that is perpendicular to the line q(t) = (1,2,3) + s(2,-1,1) and contains the point (1,1,1) ?

• since the line given is perp, find the normal using v(n) = 0
• plug in point on line
• 

Backlinks

1

list from MATH 232 Midterm 1 Practice 1 AND !outgoing(MATH 232 Midterm 1 Practice 1)

References:

Created:: 2022-02-10 19:14