Recent activity by Haofly

Recent activity by Haofly

Find the slope of the line that passes through (-15, 76) and (17, 25).

asked Jul 20, 2023

1 answer 181k views

Using the structure of the equation, what point do you know the line passes through? y+2 = 5x

answered Jun 4, 2023

1 answer 100k views

CAN SOMEONE PLSSS HELP ME THIS IS DUE IN ONE HOUR? Water (H20) and hydrogen pereunde (H2021 both consists of hydrogen and oxygen atoms. Explain why they have different chemical and physical properties?

asked May 16, 2023

1 answer 130k views

Is the following a statistical question? How much do new cars cost? yes no

asked May 13, 2023

2 answers 111k views

Angle ABC and angle CBD are complementary. What is the value of X?

asked Apr 21, 2023

1 answer 231k views

A uniform rod with a mass of m = 1.94 kg and a length of l = 2.10 m is attached to a horizontal surface with a hi=nge. The rod can rotate around the hi=nge without friction. (See figure.) Initially the

asked Feb 10, 2023

1 answer 167k views

A basket is filled with 8 white eggs and 9 brown eggs. Half of the while eggs are cracked. An egg is randomly selected from the basket. What is the probability that it is a cracked, white egg? Write the

asked Feb 7, 2023

1 answer 49.3k views

If 0 divided by 1 is 0 then what is 0 divided by 0 equal ?

answered Jan 19, 2023

2 answers 175k views

Which part of Helen Keller's The Story of My Life is the best example of exposition? A. When Keller describes how her previous weeks had felt like being "at sea in a dense fog" B. When Keller describes

asked Oct 24, 2022

1 answer 61.2k views

Amino acids are to proteins as _________ are to words. A) Sentences B) Letters C) Sounds D) Books

answered Sep 8, 2022

2 answers 53.9k views

Question 7 5x = 24 - x

asked Sep 2, 2022

2 answers 10.0k views

“City Life for Poor Children in the Gilded Age” 1. How does Brace describe the children of New York he writes about? What characteristics does he say they possess? 2. Does Brace reveal any social Darwinist

asked Aug 11, 2022

1 answer 222k views

8) determine the value again pls

answered Aug 1, 2022

1 answer 154k views

On This Earth Day, It's Easier to be Green By Micheline Maynard 1. Why does the author think it's easier to be "green" now than when Earth Day first started? 2. What is "pro-environmentalism socialization"?

answered Jun 28, 2022

1 answer 199k views

Como me llamo respondan no me acuerdo

answered Jun 21, 2022

2 answers 97.0k views

How is dry ice different from ordinary ice?

asked Jun 19, 2022

1 answer 11.0k views

How did cash-and-carry and Lend-Lease differ, and which was more beneficial to the Allies?

answered Jun 15, 2022

1 answer 81.9k views

What are the two main branches of physical science? 1.chemistry and Earth science 2.physics and mathematics 3.chemistry and mathematics 4.physics and chemistry

answered May 11, 2022

2 answers 133k views

A circus has a performer that drives a motorcycle inside a circular cage. The motorcycle drives along the curved inside surface of the cage at a constant speed of 35 m/s. Which of the following best describes

asked Apr 26, 2022

2 answers 58.4k views

The reaction O3 + NO → O2 + NO2 has Ea = 10.7 kJ/mole and ΔH = – 199.8 kJ/mole. What is the activation energy for the following reaction? O2 + NO2 → O3 + NO

answered Apr 8, 2022

2 answers 119k views

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