Recent activity by Ha Hoang

Question

Which region was responsible for colonizing the continent of africa?

answered Dec 23, 2024

1 answer 147k views

What is the purpose of the instructions how to change ur oil

answered Nov 17, 2024

1 answer 52.5k views

Select the correct image. Choose the image where a chemical reaction has not taken place.

asked Nov 4, 2024

2 answers 177k views

Which of the following enzymes aids in digesting polypeptides into shorter peptides and amino acids? A) lactase B) lipase C) trypsin D) HCL

asked Sep 20, 2024

1 answer 74.8k views

Find the measures of angle A and B. Round to the nearest degree.

answered Aug 26, 2024

1 answer 170k views

Lucy does not wear a helmet when riding her motorcycle. She believes that she is less vulnerable to road accidents than others are. In the context of self-serving bias, this scenario exemplifies the concept

asked Aug 22, 2024

1 answer 14.7k views

A patient has bluish discoloration of the skin and increased respirations. Which laboratory test would the nurse expect the health care provider to prescribe for this patient? 1) Pulmonary function tests

asked Aug 10, 2024

1 answer 159k views

Because Biden commuted every day between Washington, D.C., and his home in Wilmington, Delaware, he earned the nickname: _____.

answered Jul 21, 2024

1 answer 163k views

The area of the right triangle shown is 24 square feet. Which equations can be used to find the lengths of the legs of the triangle? Select three options. 0.5(x)(x + 2) = 24 x(x + 2) = 24 x2 + 2x – 24

answered Jun 28, 2024

1 answer 233k views

Calculate the degree of unsaturation in a compound with the molecular formula C₃H₆.

answered Jun 25, 2024

1 answer 174k views

The availability of energy and other resources is an increasingly important measure of the level of potential development. True or False?

answered Jun 24, 2024

1 answer 216k views

What's the next step after bleeding stops when performing first aid: apply pressure, apply bandage, apply, tourniquet, elevate injured limb?

answered May 18, 2024

1 answer 26.9k views

____ is a work slowdown instituted by the employees to achieve a purpose beneficial to them. A) Strike B) Work-to-rule C) Lockout D) Boycott

asked Mar 11, 2024

1 answer 10.3k views

I stil dont understand it how you do it please break it down a little on how to increase 80 by25%

answered Mar 11, 2024

2 answers 28.8k views

List & Explain the key steps of your phosphorus cycle: a) Long-term Phosphorus Cycle b) Short-term Phosphorus Cycle c) Phosphate Ion d) Plants e) Animals f) Birds g) Decay/Decomposition h) Limestone i)

answered Jan 25, 2024

1 answer 126k views

Molly paid $125 for an item that was originally priced at $440. What percent of the original price did Molly pay? Round your answer to the nearest tenth of a percent. Molly paid ______% of the original

asked Dec 28, 2023

1 answer 222k views

Someone help me please!

asked Sep 18, 2023

1 answer 188k views

Emarie invested $250. She earned a simple interest of 3%3% per year on the initial investment. If no money was added or removed from the investment, what was the amount of interest Emarie received at the

answered Sep 6, 2023

1 answer 44.3k views

Whose stone hit the water first? (options lins stone, clares stone) When did that happen? (options 1/2 second after stone was tossed, 1 second after stone was tossed, 1 1/4 seconds after stone was tossed,

answered Aug 7, 2023

1 answer 124k views

How do I solve this problem? Hint:To find the satellite's acceleration, speed and period, use the following equations:a = G M / r2v = √(a r)T = 2πr/vBe sure to use the distance between the satellite and

answered Jul 21, 2023

1 answer 132k views

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