Answers by John Earles
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Answers by John Earles

Answers by John Earles
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A long, slender structural steel [E = 29,000 ksi] HSS8 x 4 x 1/4 shape (see Appendix B for its cross-sectional properties) is used as a L = 43.50-ft-long column. The column is supported in the x direction
answered Aug 16, 2020
4 votes
114k views
D. Magnetic b. Potential c. Chemical 4. If work stays the same and distance is increased, then a. less b. more c. the same force will be needed. d. no
answered Aug 9, 2020
3 votes
232k views
Jorge washed cars for four hours on Saturday.In the first hour he washed 4 cars. In the second hour he washed seven cars in the third hour he washed nine cars how many cars did he wash in the first 3 hours
answered Jan 10, 2020
7 votes
4.3k views
Identify the indefinite pronoun for questions 4-5 many feel they cannot help the environment
answered Dec 31, 2019
0 votes
18.6k views
Which sentence is the hook in this introductory paragraph? For the first time in decades, Baby Boomers have been outnumbered by another group--the Millennials. Baby Boomers, who were born in the '40s and
answered Dec 13, 2019
2 votes
45.5k views
Find the ninth term of this sequence 1 3 5 7 9
answered Sep 5, 2019
0 votes
103k views
Identify the polygon and classify it as regular or irregular
answered Jun 1, 2019
3 votes
130k views
A scientist investigates two types of cells located in different parts in a human body. Cell A contains many more mitochondria then Cell B. What is the best conclusion to make from this observation? A)
answered May 1, 2019
4 votes
35.4k views
A box fails to slide down a ramp at a warehouse. what happens if you put the box on a cart that has wheels?
answered Oct 8, 2018
3 votes
166k views
Perform the indicated operation 3+(-4)
answered Aug 18, 2018
5 votes
29.6k views
Most of the children in that camp program are recycling Underline Starts their Underline Ends milk cartons. Which best identifies the antecedent of the underlined personal pronoun?
answered Jun 7, 2018
3 votes
169k views
What western trail stretched 1,000 miles from Illinois to Utah territory
answered Jun 6, 2018
4 votes
123k views
The Human Genome Project __________. A. was completed in 2003 B. is still underway and may be completed in the next decade C. provides information that will allow people to genetically alter their appearance
answered Nov 13, 2017
4 votes
127k views
What is one of the three parts of cell theory
answered Aug 9, 2017
3 votes
222k views
Identify at least two organic functional groups in a phospholipid molecule
answered Jul 18, 2017
7 votes
74.2k views
What was the Monroe Doctrine?
answered Feb 22, 2017
2 votes
10.1k views
Write the missing numbers so that 2a + 5b = 30 2a + 5b = 30 when a=0 and b= 6 2a + 5b = 30 when a=5 and b= _____ 2a + 5b =30 when a=15 and b= _____ I really have no clue on how to do this and I need the
answered Feb 21, 2017
0 votes
95.5k views
Can the sum of two mixed numbers be equal to 2 ? Explain why or why not.
answered Jan 17, 2016
5 votes
229k views
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