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Which algebraic expression represents the difference of e squared and twenty-one? A. E2+21 b.21 times e2 c. E2 - 21 d. 21 divided by e2
asked
Mar 6, 2022
Mathematics
high-school
1
answer
3
votes
21.1k
views
In what ways were the ideas introduced by European scientists and thinkers between the 1500s and 1700s revolutionary? Should include key people, events, and ideas of political thinkers and scientists in
asked
Feb 28, 2022
History
high-school
1
answer
9
votes
105k
views
How did President Hoover respond to the challenges of the Great Depression? lose their homes, O A He made financing available so people would O B He used government money to support bread lines O O 0He
asked
Dec 4, 2021
History
middle-school
1
answer
3
votes
113k
views
History (from Greek ἱστορία, historia, meaning "inquiry; knowledge acquired by investigation")[2] is the study of the past.[3][4] Events occurring before the invention of writing systems are considered
asked
Oct 25, 2021
History
middle-school
2
answers
2
votes
177k
views
A uniformly charged conducting sphere of 1.1 m diameter has a surface charge density of 6.2 µC/m2. (a) Find the net charge on the sphere. (b) What is the total electric flux leaving the surface of the
asked
Oct 22, 2021
Physics
college
1
answer
4
votes
139k
views
Find the volume of the cylinder. Either enter an exact answer in terms of it or use 3.14 for T. with a height of 5 and a radius of 2
asked
Oct 11, 2021
Mathematics
middle-school
1
answer
3
votes
205k
views
Why did Cortez want to conquer the Aztecs?
asked
Sep 23, 2021
History
high-school
1
answer
4
votes
112k
views
In the following sentence, what is the independent clause? Poetry is a structure of writing that has many possibilities.
asked
Jul 7, 2021
English
middle-school
1
answer
4
votes
95.5k
views
If a certain number is added to the numerator of 29/62 and twice the number is subtracted from the denominator, the result is equivalent to 3/4. What is the number? A) 4 B) 5 c)6 d) 7 (15points)
asked
May 23, 2021
Mathematics
high-school
1
answer
5
votes
43.2k
views
Cost of common stock equity Ross Textiles wishes to measure its cost of common stock equity. The firm's stock is currently selling for $45.23. The firm just recently paid a dividend of $4.05. The firm
asked
Apr 26, 2021
Business
high-school
1
answer
0
votes
234k
views
Read this sentence from Anamika's research paper on beaches and tourism. Celebrities and famous athletes spend their summers at the beach, so more money should be spent on keeping beaches in good shape.
asked
Apr 23, 2021
English
middle-school
2
answers
4
votes
64.7k
views
How can you separate sand and sugar?
asked
Mar 27, 2021
Chemistry
high-school
1
answer
2
votes
114k
views
Olivia has a big bag of 324 skittles.She divides the bag into thirds for herself and 2 friends.How many Skittles will each person get?
asked
Jan 9, 2021
Mathematics
college
1
answer
5
votes
70.1k
views
Solomon is an African-American counselee in your group. Quiet and withdrawn initially, he is quickly coming out of his shell. From a multicultural view, however, you must be aware that his race makes him
asked
Dec 28, 2020
Social Studies
high-school
2
answers
5
votes
65.9k
views
Martbook.html?launchParams=isbn%253D0076774635&authToken=63724X6B255KRNRZ%40TTSR35HKQT923ZJVGVCMX11J52XKUNJLTCG1 MRPPKOOLK Matter & Change - Buthelezi, Dingrandio, Hainen, Wistrom, Zike, 1e, Nuclear Chemistry
asked
Dec 20, 2020
Chemistry
middle-school
1
answer
2
votes
88.6k
views
Communicating openly and honestly is one of the steps to A. redirecting bad behavior. B. engaging in positive self-talk. C. handling a plateau period. D. repairing an injured relationship.
asked
Jul 27, 2020
Social Studies
middle-school
2
answers
2
votes
170k
views
Please help!! What is the reactant(s) in the chemical equation below? Cu(s) + 2AgNO3(aq) → 2Ag(s) + Cu(NO3)2(aq) A. 2Ag(s) + Cu(NO3)2(aq) B. 2Ag(s) C. Cu(s) + 2AgNO3(aq) D. Cu(s)
asked
Jul 3, 2020
Chemistry
middle-school
2
answers
2
votes
145k
views
How to solve |-7n+1| / 9 =2
asked
Jun 14, 2020
Mathematics
middle-school
1
answer
0
votes
158k
views
All of the stocks on the over the counter market are designated by either a 4 letter or a 5 letter code that is created by using the 26 letters of the alphabet. Which of the following gives the maximum
asked
Jan 24, 2020
Mathematics
high-school
1
answer
2
votes
98.5k
views
What is the answer to 9x-7=-7
asked
Jul 27, 2019
Mathematics
middle-school
2
answers
2
votes
163k
views
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