Questions by Mark Kelly

Questions by Mark Kelly

What is the gradient of the line shown?

asked Dec 18, 2024

1 answer

2 votes

216k views

Marble and water are both chemical compounds because they consist of at least two _____ combined chemically.

asked Jul 15, 2024

2 answers

3 votes

24.2k views

Navigate to the Instructor4 named range. Then, change the contents of the cell to Charles.

asked Jul 13, 2024

1 answer

0 votes

12.2k views

What is the mass (in kg) of water at 29.0 °C that must be allowed to come to thermal equilibrium with a 1.90 kg cube of aluminum initially at 150 °C to decrease the temperature of the aluminum to 69.0

asked Jun 24, 2024

1 answer

5 votes

12.0k views

It is 92,955,807 miles from the earth to the sun. What is this number in expanded form? ninety-two million, nine hundred fifty-five thousand, eight hundred seven 9,000,000+200,000+90,000+5,000+500+80+.

asked Feb 10, 2024

1 answer

0 votes

28.4k views

Write a function readMatrix (filename) that takes a string as an argument, reads a matrix of numbers from that file, and returns a 2D numpy array (i.e. a matrix). The function should ignore blank lines

asked Jan 20, 2024

1 answer

0 votes

61.6k views

on reverence for parents do you think the idea of parental respect was specific to chinese culture? do you think it is less present-- or present in a different-- in other culture

asked Dec 8, 2023

1 answer

10 votes

71.4k views

Is the European Union a pro or a con for the people of Europe? WHY?

asked Oct 25, 2023

1 answer

5 votes

153k views

What is pyramid of energy

asked Jul 28, 2023

1 answer

9 votes

104k views

when you reverse the digits in a certain two digit number you decrease its value by 27. What is the number if the sum of its digits is 9?

asked Apr 23, 2023

1 answer

2 votes

197k views

Compare -|56| to -56

asked Dec 10, 2022

2 answers

3 votes

118k views

The word _____ refers to a practical skill. Practical Explicit Vague Technical

asked Nov 20, 2022

2 answers

13 votes

12.7k views

Interest earned on a savings account is the percentage of your budget you spend the percentage a financial institution pays you to borrow your money the percentage of your budget you don't spend the percentage

asked Oct 16, 2022

1 answer

0 votes

62.9k views

1: Give one word answer. The bouncing back of the light rays after hitting a smooth surface _____

asked Oct 15, 2022

1 answer

22 votes

214k views

PLEASE HELP ME ASAP PLEASE!!! THANK YOU You can transform ⨀A to ⨀A' by translating it and then performing a dilation centered at A'. Find the translation rule and the scale factor of the dilation Simplify

asked Oct 10, 2022

1 answer

5 votes

180k views

Factorise 18u²-50y completely.

asked Sep 23, 2022

1 answer

15 votes

31.3k views

Which of the following are ways to build credibility for your report? Check all that apply. Cite supporting statistics and their sources. Provide lengthy explanations. Provide lengthy explanations and

asked Sep 11, 2022

2 answers

7 votes

76.9k views

Europe is too thickly planted with Kingdoms to be long at peace, and whenever a war breaks out between England and any foreign power, the trade of America goes to ruin, because of her connection to Britain.

asked May 8, 2022

1 answer

4 votes

107k views

Which of these was NOT a hazard of trade throughout the Roman Empire? A. bad weather B. bandits C. damaged roads D. animals would get hurt and die

asked Feb 20, 2022

2 answers

1 vote

201k views

The solubility of O2 in water is approximately 0.00380 g L-1 of water when the temperature is 25.0°C and the partial pressure of gaseous oxygen is 760. torr. The oxygen gas above the water is replaced

asked Nov 4, 2021

1 answer

1 vote

216k views

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