Questions by PingPing

Questions by PingPing

5x + 6y = 20 , 8x - 6y = -46

asked Sep 18, 2021

1 answer

5 votes

59.9k views

The acceleration vector of a particle Q is given by the following acceleration vector a = 4i - 6tJ + sin(.2t)k m/s^2, where t is the time. At t=0, the pointe Q is located at (x0,y0,z0) = (1,3,-5)m, and

asked Apr 20, 2021

1 answer

1 vote

203k views

Complete the following statement. When converting a decimal to a fraction, the digits to the right of the decimal point become th of the fraction. numerator denominator NEXT QUESTION READ NEXT SECTION

asked Apr 8, 2021

1 answer

3 votes

29.8k views

Can someone help me please :( ASAP. Also I’m sorry if it’s small

asked Apr 7, 2021

1 answer

3 votes

211k views

Anala takes a personality test online. The results say she is high on the extraversion dimension of personality and she is likely to be assertive and energetic. The online personality test most likely

asked Nov 10, 2020

1 answer

2 votes

37.5k views

Fire department line personnel are responsible for: a. providing emergency services to the public. b. organizing personnel medical evaluation records. c. overseeing the department's annual budget. d. repairing

asked Nov 9, 2020

2 answers

4 votes

200k views

Find the solution to x2=28

asked May 18, 2020

2 answers

3 votes

233k views

India is afraid of snakes. Her friends own snakes and she goes into a very small room with 10 snakes who are let out of their cages. The snakes slither over her. This is an example of what concept?

asked May 2, 2020

1 answer

3 votes

108k views

What is the constant of proportionality in a question like "The cost of 3 pounds is 6.75. What is the Constant of proportionality that relates the cost of dollars,y, to the number of pounds of grapes,x?

asked Mar 4, 2020

1 answer

5 votes

24.6k views

Which of the following situations represents financially responsible choices? Select all that apply. 1. saving 25% of every paycheck 2. using a 20% off coupon when purchasing a new set of headphones 3.

asked Apr 28, 2019

2 answers

4 votes

84.3k views

Why isn’t the remaining grape sugar converted to ethanol and carbon dioxide

asked Nov 2, 2018

1 answer

5 votes

134k views

Minerals form from magma in predictable patterns in a process known as A. Bowen's reaction series. B. partial melting. C. fractional crystallization. D. intrusion.

asked Sep 7, 2018

1 answer

3 votes

26.8k views

How do sound and video make people more inclined to believe a hoax

asked Feb 13, 2018

2 answers

0 votes

4.1k views

James had 5 dozen marbles. He gave 1/5 of them to his friend Mark and 1/5 of them to his friend Michael. What fraction of marbles did he give away? A. 1/5 B. 2/5 C. 3/5 D. 4/5

asked Feb 5, 2018

2 answers

3 votes

206k views

How does the attraction of solid molecules compare to those in a liquid? Thanks for the help!

asked Jan 27, 2018

1 answer

5 votes

165k views

What is the name of the famous european bicycle race

asked Dec 9, 2017

1 answer

0 votes

94.1k views

There are 20 mice in a 5 m2 field ecosystem. The population density of mice is _____. A. 4 per m2 B. 5 per m2 C. 20 per m2 D. 25 per m2

asked Oct 28, 2017

1 answer

3 votes

78.1k views

5/12 0.12 19/50 least to greatest

asked Apr 22, 2017

1 answer

5 votes

37.2k views

Which items in the list are primary sources a historian could use to contextualize why a political revolution occurred in Egypt in 2011? A letter written by a participant in the revolution An article written

asked Mar 5, 2017

1 answer

1 vote

72.6k views

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