Recent activity by Cotton

Recent activity by Cotton

How much energy does the water in this experiment absorb according to the calorimeter data? Calorimeter Data Mass (g) 50.0 Specific heat (J/g°C) 4.18 20.5 32.5 T (U/C) T, (J/g °C) ано = [ ?] J Heat Absorbed

asked Dec 7, 2024

1 answer 145k views

Question one: A mixture of salt (6 grams) plus water (10 grams) was made into saltwater. What is the final mass of the saltwater after all the salt dissolves? Question two: A student dissolves a 2-gram

asked Apr 8, 2024

1 answer 135k views

Which of these was true of the Orthodox Christian religion, as it was practiced in Byzantium in the Middle Ages? A. The Pope of Rome was the highest authority in the church. B. Iconoclasm was widely practiced.

answered Mar 31, 2024

1 answer 134k views

What section of the Declaration of Independence describes all the wrongdoings of the King and Parliament?

asked Feb 19, 2024

1 answer 69.8k views

What is the most widely recognized rating service in the United States?

answered Feb 15, 2024

1 answer 231k views

A department store buys 100 shirts at a cost of $ 1,200 and sells them at a selling price of $ 20 each. Find the percent markup.

answered Dec 19, 2023

2 answers 213k views

which of the following does not determine the long-run level of real gdp? price level. supply of labor. available natural resources. available technology.

answered Nov 16, 2023

1 answer 124k views

3. If you are multiplying a number by 1,000, how many places will you move the decimal point? Ol will move the decimal point to the right two times. Ol will move the decimal point to the right one time.

asked Nov 2, 2023

1 answer 106k views

The mystery food sample contain polysaccharides because the color of the test tube was

answered Oct 25, 2023

2 answers 8.4k views

Evaluate the expression (7×4)-(2+8)

asked Aug 24, 2023

1 answer 161k views

Can someone help me out and graph shape sqrt( cos( x)) *cos( 300* x)+ sqrt( abs( x)) - 9.3* ( 4- x^2) ^ 0.01 happy v-day ;>

answered Jun 23, 2023

2 answers 106k views

For the function h defined as h(x) = nx² + 28, n is a constant and h(3) = 1. What is the value of h(-6) ?

asked Mar 25, 2023

1 answer 115k views

use the formula for computing future value using compound interest to determine the value of an account at the end of 10 years if a principal amount of $10,000 is deposited in an account at an annual rate

asked Mar 12, 2023

1 answer 148k views

What are the character's names? what shows are these characters from?

asked Feb 21, 2023

1 answer 16.5k views

What is the rule of law'?

answered Dec 10, 2022

1 answer 2.1k views

IN North America, a winter weather change that might be associated with large amplitude Rossby waves is

answered Oct 14, 2022

1 answer 101k views

Consider a situation where a constant force of 25 N acts on an object having a mass of 2 kg for 3 seconds. What is the work done by the force

answered Oct 10, 2022

2 answers 110k views

What factors led to the decline of the Roman Empire? Please Help! I really need this answer and quickly too!

asked Oct 5, 2022

1 answer 50.9k views

ANSWER ASAP PLS FOR 100 POINTS What is a possible solution for 1/2x>3 Select all that apply 6 5 8 7

asked Oct 1, 2022

2 answers 143k views

If you can help, I would really appreciate it!

answered Sep 25, 2022

2 answers 109k views

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