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HELP ASAP Which shows equivalent expressions a^2+3b-2a^2=3^a+3b-4a^2 a^2+3b-2a^2=3^a+4b-4a^2 -a^2+3b-2a^2=3a^2+3b -a^2+3b+2a^2=3a^+4b-2a^2
asked
Feb 14, 2021
Mathematics
high-school
1
answer
5
votes
127k
views
1. Yvonne closes her eyes and picks a candy from the bag, hoping for a blueberry. What are the chances she will pick a blueberry candy?
asked
Dec 16, 2020
Mathematics
middle-school
1
answer
0
votes
195k
views
Which type of receptor would you expect to be most abundant in the antennae of a moth?A) chemoreceptorsB) thermoreceptorsC) mechanoreceptorsD) electroreceptors
asked
Jul 6, 2020
Biology
high-school
2
answers
1
vote
224k
views
In an experiment to measure the speed of light using the apparatus of Armand H. L. Fizeau (see Fig. 34.2), the distance between light source and mirror was 11.45 km and the wheel had 720 notches. The experimentally
asked
Jun 15, 2020
Physics
college
1
answer
4
votes
160k
views
Which country is considered to be the holy land of the Muslim religion?
asked
Nov 13, 2019
History
college
2
answers
4
votes
215k
views
Find the value of 2a squared + 5b squared when a = -6 and b =2
asked
Apr 22, 2019
Mathematics
high-school
1
answer
3
votes
234k
views
Roger ran 3.2 miles the first day of the fundraiser, 4.0 miles the second day, and 5.1 the last day. If he earned $0.15 per foot for charity, how much did he earn?
asked
Apr 12, 2019
Mathematics
high-school
1
answer
4
votes
106k
views
Which statement regarding the importance of human relations is false? A. In general, people accomplish less when practicing good human relations. B. People accomplish more in their work and personal lives
asked
Apr 4, 2019
Health
college
1
answer
3
votes
21.2k
views
How can knowledge of using microsoft word documents affect your writing skills on the job
asked
Jan 14, 2019
History
college
2
answers
5
votes
188k
views
Which sentence contains an action verb? A) Some skiers think very highly of their sport. B) New skiers sometimes are nervous. C) The skiers were happy about their accomplishments. D) Good skiers appear
asked
Aug 27, 2018
English
high-school
2
answers
3
votes
58.8k
views
Thanks to extensive study, chimpanzee behaviors are well known and recognized. Which behavior would be considered learned behavior among a group of chimps? A) social grooming B) use of sticks as tools
asked
Jun 8, 2018
Biology
high-school
2
answers
0
votes
139k
views
Sabrina threw a coin from a building 160 feet high at an initial speed of 30 feet per second. How many seconds will it take the coin to hit the ground?
asked
Apr 3, 2018
Mathematics
high-school
1
answer
3
votes
184k
views
What are continuous light? what advantages and disadvantages do they have?
asked
Jan 9, 2018
Arts
middle-school
1
answer
5
votes
83.2k
views
0.0136 g + 2.70 × 10-4 g - 4.21 × 10-3 g = ? How many digits to the right of the decimal point should be used to report the result?
asked
Dec 7, 2017
Chemistry
high-school
1
answer
3
votes
222k
views
A time of long periods of freezing weathe
asked
Sep 4, 2017
History
high-school
1
answer
3
votes
72.8k
views
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