My orders
How it works
Examples
Reviews
Blog
Homework Answers
Submit
Sign in
How it works
Examples
Reviews
Homework answers
Blog
Contact us
Submit
Fill in the order form to get the price
Subject
Select Subject
Programming & Computer Science
Math
Engineering
Economics
Physics
Other
Category
Statistics and Probability
Calculus
Differential Equations
Quantitative Methods
Discrete Mathematics
Financial Math
Real Analysis
Abstract Algebra
Linear Algebra
Complex Analysis
Functional Analysis
Differential Geometry | Topology
Combinatorics | Number Theory
Analytic Geometry
Operations Research
Other
Deadline
Timezone:
Title
*
Task
*
1. Find the volume of the parallelpiped spanned by the vectors~A= i+j-k;~B=i-j+k;~C=-i+j+k 2. Assume that~A=<ax, 0, 0>;~B=<bx, by, bz>; and ~C=<cx, cy,cz>, and demonstrate that the following vector identity holds: Ax(BxC) = (A.C)B-(A.B)C Note that if you replace the subscript "x" by "I","y" by"j", and "z" by "k", and then cycle x->y->z->x appropriately, you've proven the identity is true in general. 3. What is the cosine of the angle between the plane x+y+z= 5 and any of the coordinate planes? What about the cosine of the angle between x+y+z= 5 and x+ 2y+ 3z= 5? 4. What is the distance between the point (1, -2, 4) and the plane 3x+ 2y+ 6z= 5? 5. What is the distance between the parallel planes ax+by+cz=d1 and ax+by+cz=d2? You may wish to try picking a point on one plane that you can specify exactly and working out the distance from that point to the other plane.
I need basic explanations
Special Requirements
Upload files (if required)
Drop files here to upload
Add files...
Account info
Already have an account?
Create an account
Name
*
E-mail
*
Password
*
The password must be at least 6 characters.
I agree with
terms & conditions
Create account & Place an order
Please fix the following input errors:
dummy
