Questions by Barcelona

Questions by Barcelona

Who were the authors of the declaration of independence

asked Oct 21, 2020

2 answers

4 votes

173k views

A rocket sled used in old Air Force test could accelerate a volunteer at rates of 90m/s^2. With this acceleration being constant, how long would it take for one of these rocket sleds to travel the length

asked Aug 27, 2020

1 answer

1 vote

49.3k views

An athlete at the Olympic Games runs at constant speed and covers the 100yard dash in 9.52s what will be his time for 100metre distance running at the same speed

asked Jun 15, 2020

1 answer

4 votes

49.6k views

Find the range of y = 3/2 cos 4x - 1 I tried it and I got an answer of -1/2 <= y <= 3/2!! But this is not one of the choices! Choices: A) -1/2 <= y <= 1/2 B) -2 1/2 <= y <= 1/2 C) -3/2 <= y <=3/2 D) -5 <= y <=3

asked Feb 17, 2020

1 answer

4 votes

165k views

Graph each system. Tell whether the system has no solution, one solution, or infinitely many solutions. y = 2x – 5 y + 5 = 2x

asked Feb 11, 2019

1 answer

3 votes

163k views

In order to change the color of light, you must change___? only the frequency of the light only the wavelength of the light either the frequency or the wavelength of the light neither the frequency nor

asked Mar 19, 2018

2 answers

0 votes

188k views

The process of preventing fertilization of eggs is called what

asked Feb 14, 2018

2 answers

0 votes

38.7k views

Margarita: A mí me _____________ mucho este cuadro. Es bellísimo. Answer blank 1: gusta

asked Jan 2, 2018

1 answer

0 votes

76.1k views

When removing a computer from a site, the first thing the investigator should do, for safety, is to unplug the computer from the wall. a. True b. False

asked Nov 5, 2017

1 answer

5 votes

64.9k views

The asthenosphere and lithosphere are parts of Earth’s A. geosphere. B. biosphere. C. hydrosphere. D. atmosphere. Reset Selection

asked Aug 8, 2017

2 answers

1 vote

191k views

Why do less active Americans not increase their activity levels?

asked Mar 9, 2017

1 answer

5 votes

31.4k views

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