Which is the author's purpose for writing the passage? A to explain the difficulties of free climbing to provide details about the climbers' feat to show how perilous climbing the Dawn Wall is D to inform readers who want to be free climbers
Solved
Show answers
More tips
- S Science and Technology Colliders: How They Work and Why They Matter...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- C Computers and Internet War of Social Media: Which Platform is the Leader?...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
Answers on questions: English
- E English An informational essay explaining the different opinions people had about where to locate the capital....
- E English What is the Verbal irony in the lion the witch and the wardrobe...
- E English WILL GIVE BRAINLIEST...
- E English PLZZ HELPPP AND PLZ HURRYY Finally, write an essay, in the form of a letter to the teachers, explaining your thinking. For the essay, your Focusing Question is: Should...
- E English Do you think we can learn form our Elders? Why, why not? Write at least five sentences supporting your point....
- E English Which sentence contains a comma splice? O At first I wanted to paint my room blue, but after thinking about it, I decided to paint it orange. O I went to visit my grandma,...
- E English NEED HELP ASAP Which sentence from “The Lay of Equitan” uses foreshadowing to create tension by hinting that something bad is going to happen?The Lay of EquitanHe told...
- E English For job a, you work eight hours per day on weekends. for job b, you work four hours a day on weekdays the job pays the same hourly rate. which pays more per week?...
- E English For each of the following sentences, circle the subject of the main clause. then underline the verb form that agrees in number with the subject (do,does) these flowering...
- E English Ineed a halloween costume idea for about 5 eight grade girls if u could think of something that would be great!...
Ответ:
2. Given the points A, B, C, D, calculate:
(a) the angle B of the triangle ABC
(b) the area of the triangle ABC
(c) the median BE of the triangle ABC
(d) the height AH of the triangle ABC
(e) the volume of tetrahedron ABCD
(f) the point E so that ABCE is a parallelogram.
A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)
Explanation:
2. Given the points A, B, C, D, calculate:
(a) the angle B of the triangle ABC
(b) the area of the triangle ABC
(c) the median BE of the triangle ABC
(d) the height AH of the triangle ABC
(e) the volume of tetrahedron ABCD
(f) the point E so that ABCE is a parallelogram.
A(-1, 2, -3), B(4, -1, 0), C(2, 1, -2), D( 3,4,5)