{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

sharif_1

# sharif_1 - Name Intermediate Calculus Exam 1 Instructions 1...

This preview shows pages 1–4. Sign up to view the full content.

Name: Intermediate Calculus: Exam 1 September 14, 2007 Instructions: 1. There are 5 problems. 2. You must show ALL work to receive credit. 3. Calculators are not permitted. 4. Write clearly. I will give credit based on your understanding, and even if you cannot solve a problem completely, write clearly what your approach is so that I may give you partial credit for your work. 5. When you finish this exam, you should go back and reexamine your work, both on the exam and in your life up until today, for any errors that you may have made. GOOD LUCK! Problem Points Score 1 25 2 15 3 30 4 20 5 10 Total: 100

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

View Full Document
1. Consider the tetrahedron formed by the four points A = (1 , 1 , 0), B = (2 , - 1 , 0), C = ( - 1 , 2 , 0), and D = (0 , 0 , 2). (a) (5 points) Find an equation for the plane containing B , C , and D . (b) (5 points) Compute the distance from A to the plane you just computed. (c) (7 points) Compute the volume of the tetrahedron. 2
(d) (8 points) Find the angle between the faces BCD and ACD .

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.

{[ snackBarMessage ]}