Answers by Nikos Athanasiou
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Answers by Nikos Athanasiou

Answers by Nikos Athanasiou
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What is the vertex of the parabola 1. (-1,0) 2. (0,-3) 3. (1,-4) 4. (3,0)
answered May 24, 2021
1 vote
211k views
Proof of conservation of energy
answered May 23, 2021
4 votes
108k views
Which president decided to use the atomic bomb in the summer of 1945?
answered May 8, 2021
4 votes
49.8k views
In AWXY, the measure of ZY=90°, XW = 25, YX = 24, and WY = 7. What is the value of the cosine of ZW to the nearest hundredth?
answered May 7, 2021
7 votes
155k views
If D varies directly with t and D is 105 when t is 3, find D when t is 8. 35 280 840
answered May 3, 2021
3 votes
11.8k views
6. The supply manager at a local ice cream shop claims that 80% of customers prefer chocolate over vanilla. One of the employees believes that is an overstatement. He selects a random sample of 50 customers
answered May 3, 2021
3 votes
211k views
Help me -2 (8 - e) = 2 - e​
answered Feb 21, 2021
5 votes
192k views
***I NEED THIS ASAP ****** It cost $5 to send 6 packages through a certain shipping company. Consider the number of packages per dollar. B.Find the constant of proportionality for this situation. A. Write
answered Dec 23, 2020
3 votes
18.8k views
how could i use the word population density in a sentence.also how can i use climate,overpopulation,interact,organism,vital and publish in there own sentences? PLEASE HELP ME MY PROJECT IS DUE TOMORROW
answered Nov 27, 2020
3 votes
221k views
When a cells number format is “time” it will show a value in what format
answered Jun 17, 2020
2 votes
230k views
¿Cuáles fueron las causas de la rebelión de Shays? En español What were the causes of Shays' rebellion? In English
answered Feb 22, 2020
4 votes
138k views
What is the centripetal acceleration of a small Laboratory Centrifuge in which the tip of the test tube is moving at 19.0 meters per second in a circle with a radius of 10.0 cm
answered Jan 3, 2020
4 votes
28.8k views
The mathematics department of a college has 10 male​ professors, 12 female​ professors, 12 male teaching​ assistants, and 15 female teaching assistants. if a person is selected at random from the​ group,
answered Nov 11, 2019
3 votes
22.9k views
The process of papermaking is known to have been around at least as early as ____________
answered Sep 6, 2019
5 votes
130k views
Jay made a name tag that was 15.24 centimeters long. What is the length of the tag in millimeters?
answered Mar 26, 2019
1 vote
207k views
Felicia invested money at an interest rate of 4%. After six months, she had earned $90.00 interest. How much money did Felicia invest? I = prt 90 = p(0.04)(0.5) 90 = p(0.02) p = _________ dollars
answered Oct 18, 2018
5 votes
217k views
Boats typically have several metal fittings where ropes can be fastened. What is the name for these metal fittings?
answered Jul 11, 2018
3 votes
5.5k views
Arthur is 10 years old. Tuition for one year at a public two-year college is $3,125. In 8 years, tuition is expected to increase 32%. Arthur’s family plans to save for his college costs for 5 years. If
answered Apr 30, 2018
5 votes
217k views
When posting a presentation online, why is it preferable to publish the presentation as a Web page instead of using a Web tool to share it?
answered Dec 6, 2017
2 votes
25.7k views
Which action would control bleeding through the use of pressure points? A. Wrap a tight cloth around the wound. B. Push the main artery against a bone. C. Sit on the injured person's arm or leg. D. Apply
answered Nov 8, 2017
5 votes
183k views
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