Questions by Sharno

Questions by Sharno

What is the volume of a sphere with a great circle that has an area of 224 pi centimeter squared?

asked Nov 8, 2021

1 answer

0 votes

10.8k views

A train station bell gives off a fundamental tone of 500 Hz as the train approaches the station at a speed of 20 m/s. If the speed of sound in air is 334 m/s, what will be the apparent frequency of the

asked Jul 6, 2021

1 answer

3 votes

23.0k views

Evaluate f(a) = 6a2 - 38a + 4 for a = 6.

asked May 13, 2021

2 answers

5 votes

39.9k views

14. In the lab, an experimenter mixes 75.0 g of water (initially at 30oC) with 83.8 g of a solid metal (initially at 600oC). At thermal equilibrium, he measures a final temperature of 50.0oC. What metal

asked Mar 6, 2021

1 answer

0 votes

213k views

Unscramble the word and write the vocabulary word correctly. imeersp

asked Feb 1, 2021

1 answer

3 votes

222k views

HELP ME ASAP 10 POINTS ANWSER NUMBER 3

asked Jan 19, 2021

1 answer

3 votes

47.0k views

Who is this please help

asked Oct 26, 2020

1 answer

0 votes

193k views

What is metabolism in living things? A. The process of making energy from sunlight and using it to live. B. The process of breathing to make energy to live. C. The processing of metals into energy for

asked Jul 27, 2020

1 answer

3 votes

61.3k views

Suppose a piano tuner hears 2 beats per second when listening to the combined sound from her tuning fork and the piano note being tuned. After slightly tightening the string, she hears 1 beat per second.

asked Jun 25, 2020

1 answer

2 votes

107k views

If the absorbance at 555nm wavelength of a 0.35 moles/liter sample of stained protein has an absorbance of 0.12, what is the concentration of a sample whose absorbance is 0.26. use beer's law.

asked Jan 25, 2020

1 answer

2 votes

1.5k views

Copyright laws protect the artists’ creations. Copyright implies ownership and other exclusive rights related to a particular work. Discuss whether copyright is essential for any digital media work. Can

asked Oct 2, 2019

2 answers

4 votes

97.6k views

the measures of the interior angles of a pentagon are 2x,6x,4x-6,2x-16,abd 6x+2.what is the measure, in degrees,of the largest angle?

asked Sep 15, 2019

1 answer

4 votes

79.6k views

Your boss asks you to design a room that can be as soundproof as possible and provides you with three samples of material. the only information on each samples label is the materials coefficient of absorption.

asked Jun 19, 2018

1 answer

2 votes

187k views

How was early Sumerian society organized? How did that organization affect society?

asked Jan 4, 2018

1 answer

4 votes

1.1k views

Mark the statement if it correctly describes what happened during Qin's rule. A. Each state retained its own currency. B. A standardized system of weights and measures was adopted. C. The nobles moved

asked Aug 4, 2017

2 answers

1 vote

232k views

When doing a multimedia presentation, what might you prepare in advance in case the equipment fails during your presentation?

asked Jun 13, 2017

2 answers

5 votes

225k views

Which one of the following factors is one of the principles of design? a. color b. pattern c. form d. balance

asked Mar 6, 2017

2 answers

3 votes

131k views

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