Questions by Vasiliki

Questions by Vasiliki

The formula for the circumference of a circle is C = 2\pi r, where r is the radius and C is the circumference. The equation solved for r is r = C/2\pi . Find the radius of a circle that has a circumference

asked Dec 10, 2021

2 answers

2 votes

30.3k views

Which picture shows Osmosis? (A,B,C or D?)

asked Dec 4, 2021

2 answers

1 vote

79.1k views

A box contains 20 oranges and 10 grapes what is the probability of picking a grape from the box?

asked Sep 12, 2021

2 answers

0 votes

149k views

Find the sum of the natural numbers from 1 to 50.

asked Aug 15, 2021

1 answer

2 votes

14.4k views

Plzzzz help. Giving everything.

asked May 3, 2021

2 answers

1 vote

156k views

Although testosterone and related anabolic steroids clearly increase muscle mass during puberty, it has been more difficult to determine scientifically whether adult men with normal testosterone can get

asked Nov 27, 2020

1 answer

0 votes

41.7k views

compare the importance of the plasma membrane and the other cell structures it contians. Decide which structure you believe is the most important to a cell

asked Sep 22, 2020

1 answer

4 votes

70.5k views

A sociologist conducts research into the ways that Hispanic American students are historically underprivileged in the U.S. education system. What theoretical approach is the sociologist using? Symbolic

asked May 4, 2020

1 answer

0 votes

66.6k views

A sandwich shop sells sandwiches for $5.95 each, including tax. The shop received a total of $71.40 from the sounds of sandwiches one afternoon. Which equation can be used to determine the number of sandwiches,

asked Mar 18, 2020

1 answer

2 votes

223k views

What kind of software helps users of all skill levels create web pages that include graphics, video, audio, animation, and other special effects? website authoring website software website publishing website

asked Jan 7, 2020

1 answer

3 votes

27.9k views

Given the equation (x-h)^2 +(y-k)^2= r^2 the coordinates of the center are ( , ) ???

asked Nov 24, 2019

1 answer

0 votes

14.8k views

Lisa has created a new product for treating acne. after coming up with the idea, she has designed the product and its packaging, and has conducted several tests. she now ready to start selling. what step

asked Sep 12, 2019

1 answer

2 votes

106k views

Erika smokes one pack of cigarettes each day. her research examines the impact that smoking has on perceived attractiveness in college students. although erika thinks that smoking makes her more attractive

asked Aug 10, 2019

1 answer

4 votes

172k views

Pam currently runs on a track an hour a day, three days a week. How can she increase the intensity of her runs? a speed b timing c overload d resistance

asked May 12, 2019

1 answer

4 votes

65.1k views

Read the scenario below and answer the question that follows. Pierce is driving home. He notices a driver swerving dangerously around the road. He also notices that the driver is a teenager. This is the

asked May 7, 2019

2 answers

5 votes

32.0k views

What did the frinks see a lot of in the desert

asked Oct 16, 2018

2 answers

1 vote

180k views

How do you round money to the nearest cent?Like for ex.:$2.15 to the nearest cent

asked Nov 3, 2017

1 answer

4 votes

191k views

Which of the following is the study of the relationship between humans and their physical environment? a. biogeography b. physical geography c. human geography d. interrelated geography

asked Oct 20, 2017

2 answers

1 vote

144k views

Utilized interchangeable parts in the production of muskets Invented the cotton gin in 1793 Made short staple cotton into a profitable crop for planters Revolutionized the southern economy during the antebellum

asked Jun 10, 2017

1 answer

1 vote

180k views

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