Question: In the root system of type ( G_{2}), compute the cosine of the angle between a long root and a short root. Round your answer

In the root system of type \( G_{2}\), compute the cosine of the angle between a long root and a short root. Round your answer to four decimal places.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

The three blood banks in Franklin County are coordinated through a central office that facilitates blood delivery to four hospitals in the region. The cost to ship a standard container of blood from...

m:6 help plz im so lost ( please make surw answer is full and not cut off.) i hace posted this before and people dodnt do it correctly. heres the requirments Enter your search term Root manufactures...

Root manufactures coffee mugs that it sells to other companies for customizing with their own logos. Root prepares flexible budgets and uses a standard cost system to control manufacturing costs. The...

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

1. A cheap radial-vaned centrifugal fan is required to provide a supply of pressurised air to a furnace. The specification requires that the fan produce a total pressure rise equivalent to 7.5 cm of...

Be sure to complete the final stepclick on the Send for Marking button to notify your tutor. Prerequisite: Read what an API is in the textbook Introduction to Programming Using Java by David J. Eck...

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

TANGLEWOOD CASEBOOK for use with STAFFING ORGANIZATIONS 5th Ed. Kammeyer-Mueller 1 TANGLEWOOD CASEBOOK To accompany Staffing Organizations, fifth edition, 2006. Prepared by John Kammeyer-Mueller...

TANGLEWOOD CASEBOOK for use with STAFFING ORGANIZATIONS 7th Ed. Kammeyer-Mueller 1 TANGLEWOOD CASEBOOK To accompany Staffing Organizations, seventh edition, 2012. Prepared by John Kammeyer-Mueller...

TANGLEWOOD CASEBOOK for use with STAFFING ORGANIZATIONS 5th Ed. Kammeyer-Mueller 1 TANGLEWOOD CASEBOOK To accompany Staffing Organizations, fifth edition, 2006. Prepared by John Kammeyer-Mueller...

JP Corporation reported the following stockholders' equity: Requirements 1. JP Corporation's agreement with its bank lender restricts JP's dividend payments for the cost of treasury stock the company...

Question 6 1 of 9 1 Violations of orders under the Regulatory Examinations section of the insurance Code will result in fines of up to A . 5 1 0 , 0 0 0 . 2 . 5 5 , 0 0 0 . C . 5 2 0 , 0 0 0 . D . 5...

Your clients have asked you about being able to deduct investment interest during 2019. They took out a loan to purchase a commercial lot that they will hold for investment and plan on selling in a...