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Use the grouping method to factor this polynomial completely. 2x 3 + 6x 2 + 5x + 15 your answer choices are A. (2x^2+ 5)(x + 3) B. (2x^2+ 5)(x + 5) C. (2x^2+ 3)(x + 5) D. (2x^2 + 3)(x + 3)
asked
Sep 2, 2020
Mathematics
high-school
1
answer
0
votes
59.8k
views
The resistanceless inductor is connected across the ac source whose voltage amplitude is 24.5 V and angular frequency is 850 rad/s . Find the current amplitude if the self-inductance of the inductor is:
asked
Aug 5, 2020
Physics
college
1
answer
0
votes
141k
views
People who risk their own capital to organize and run a business are called entrepreneurs. true or false
asked
Jun 27, 2020
History
middle-school
2
answers
5
votes
11.2k
views
Which is the best explanation for the spread of the renaissance to Northern Europe? A) Italian armies conquered large areas of Europe B) Italian merchants traded with prosperous cities to the north C)
asked
Jun 16, 2020
History
high-school
2
answers
5
votes
199k
views
Is 18 / 17 improper proper or mixed
asked
Sep 19, 2019
Mathematics
middle-school
1
answer
2
votes
175k
views
Please help me with this math problem.
asked
Jun 25, 2019
Mathematics
high-school
1
answer
2
votes
147k
views
What were the advantages of the Open Field System?
asked
Jun 11, 2019
Social Studies
college
1
answer
0
votes
188k
views
the length of a rectangular rug is 12 inches shorter than its width if the length is 30 inches, write and solve an equation to find the width
asked
Mar 10, 2019
Mathematics
middle-school
2
answers
4
votes
119k
views
Can genetic drift lead to speciation? Explain.
asked
Jan 16, 2019
Biology
high-school
1
answer
2
votes
35.9k
views
The salinity of ocean water is not the same everywhere in the ocean. Which of the following is a cause of these differences in salinity?
asked
Oct 25, 2018
Biology
middle-school
1
answer
5
votes
222k
views
Which of the following is not a reason to use dialogue in a story? (5 points) Move the story forward Keep reader interest Develop characters Slow the action
asked
Mar 22, 2018
English
high-school
2
answers
5
votes
52.3k
views
The MAA is responsible on a daily basis to protect office computers and patient records and personal information from hackers. Briefly explain and list two things that you can do to protect these assets
asked
Feb 11, 2018
Health
college
1
answer
0
votes
227k
views
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