quiz2_T_solutions

# quiz2_T_solutions - SQUIZﬁEZ(10min This quiz is closed...

This preview shows pages 1–2. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: SQUIZﬁEZ (10min) This quiz is closed book and notes. No calculators are allowed. Please write clearly and justify all your answers to receive full credit. { Use the back of the page if needed) MMMVQ “1-9 Problem 1. (10 pts) Find a vector orthogonal to the plane through the points P(0, —2, 0), Q(4, 1, —4), R(5,3, l), and ﬁnd the area of the triangle PQR. Calculus II Spring'OS (Math114—002) I’lg l ‘ k 0M - L J 0er IE I53 K a? : <4,3,-4B x < 1,8,9’3 = 4 2 -—Lr Viola/OW : 1 9x 9— . ; logy!) .4) (20+Li)-tl€L9’-3l ; 2%L #23) +91 {\lﬂgg—rDtg-r E1 l ~—) ———3 Mam PM) : gleaxml {L .22 Problem 2. (10 pts) Find symmetric equations for the line of intersection of the planes 3: — 2y + z = 1 and 23: + y + z = 1, and also ﬁnd the angle between the planes. Kl: <\/’Q/i> / an: i \L 3 2 (Haw—50a» More) I 2 ' “:— iv?! . . "El ») +gl< 1,2qu _) C053 : ah'd‘ cm '63le 9' COJHE) \1 N‘- ...
View Full Document

{[ snackBarMessage ]}

### Page1 / 2

quiz2_T_solutions - SQUIZﬁEZ(10min This quiz is closed...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online