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Answers by Polina

Answers by Polina
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A runner runs a distance of 350 metres in a time of 50 seconds. What is his average speed?
answered Oct 22, 2023
2 votes
73.0k views
5. The function is continuous on the interval [10, 20] with some of its values given in the table above. Estimate the average value of the function with a Right Hand Sum Approximation, using the intervals
answered Sep 6, 2023
3 votes
21.9k views
What type of advertising aims to spread a particular social message or to promote public welfare? A. corporate advertising B. retail advertising C. product advertising D. public service advertising
answered Jul 2, 2023
4 votes
202k views
Why were tariffs on foreign goods so important in creating more industry and a stronger economy in the U.S.? Select the best answer from the choices provided. OA. They encouraged more foreign goods to
answered Jun 26, 2023
6 votes
221k views
According to the Book of Ruth in the Old Testament, what city did Ruth return to after her husband died? A. Ur B. Jerusalem C. Cairo D. Bethlehem
answered Jan 17, 2023
3 votes
98.9k views
The galápagos finch species are an excellent example of.
answered Jan 15, 2023
8 votes
120k views
Why do Shakespeare's plays are considered difficult for modern students to understand?
answered Jan 8, 2023
2 votes
33.9k views
Convert y = 8x2 + 128x + 48 to vertex form by completing the square. Choose the correct equation,
answered Nov 15, 2022
4 votes
119k views
Read the excerpt from The Boy Who Harnessed the Wind by William Kamkwamba. A sudden gust muffled the voices below, then picked up into a steady wind. It took hold of my T-shirt and whistled through the
answered Nov 14, 2022
10 votes
18.4k views
How has genetic engineering been used by humans in the past?
answered Oct 27, 2022
6 votes
227k views
What precent of the labor force was unemployed when president Hoover left office in 1932?​
answered Aug 26, 2022
4 votes
147k views
Please help me out, This was due yesturday. ​
answered Jul 31, 2022
3 votes
64.4k views
Please Help cube root√(a+b)^-7 * (a+b)^1/3 I have also send photo of question please check​
answered May 8, 2022
1 vote
103k views
Why cant chemical changes be reversed
answered Apr 29, 2022
7 votes
234k views
What body or bodies does the U.S. Bill of Rights identify as the authority for issuing the Bill of Rights?
answered Mar 17, 2022
3 votes
224k views
Judy spent 1 hour 15 minutes less than sandy exercising last week sandy spent 50 minutes less than Mary who spent 3 hours at the gym how long did Judy spend exercising
answered Dec 22, 2021
4 votes
38.3k views
Match each label below with the appropriate term. Note: there may be more than one correct answer. nonbonding electrons sigma bond represents two electrons
answered Oct 6, 2021
4 votes
198k views
What is one function of proteins
answered Sep 22, 2021
3 votes
64.8k views
. Why did Southerners like Senator Douglas' plan?
answered Sep 19, 2021
3 votes
35.8k views
How are the skeletal and circulatory systems alike?
answered Aug 9, 2021
2 votes
131k views
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