Answers by Hang Du
Register

Answers by Hang Du

Answers by Hang Du
Filter
1. In a study of more than 4700 children, researchers from Cincinnati Children's Hospital Medical Center found that those children whose mothers smoked during pregnancy were more than twice as likely to
answered Sep 7, 2024
5 votes
158k views
Given f(x) = x2 - 3x + 4, find F(x + Dx) - f(x) / Dx
answered Aug 22, 2024
0 votes
80.3k views
HELP I HAVE ! HOUR I NEED YOUR HELP
answered Jun 27, 2024
3 votes
213k views
Ground meats and eggs not consumed right away should be cooked to a) 145°F (63°C) b) 165°F (74°C) c) 180°F (82°C) d) 212°F (100°C)
answered May 6, 2024
7 votes
194k views
Rough microsomes can be subjected to a "salt extraction" procedure in which a high salt concentration is used to remove membrane-associated ribosomes and peripheral proteins. Such salt-extracted microsomes
answered Mar 15, 2024
2 votes
204k views
Gustave Courbet's manifesto reads "To record the manners, ideas, and aspects of the age as I myself saw them - to be a man as well as a painter - in short to create a living art - that is my aim." Courbet
answered Jan 21, 2024
4 votes
2.6k views
Describe ways to improve listening skills in business situations. We listen to know others and the world around us. Whether you are making a formal presentation to 500 people or speaking with one person
answered Jan 12, 2024
4 votes
55.6k views
Words in a poem affect: A. B. C. D. E.
answered Dec 2, 2023
7 votes
194k views
In a recent poll, 600 people were asked if they liked dogs, and 43% said they did. Find the margin of error of this poll, at the 95% confidence level.Give your answer to three decimals
answered Sep 17, 2023
2 votes
234k views
What was the main purpose of the U.S. government selling war bonds during world war I?
answered Jul 2, 2023
5 votes
196k views
What’s 0.05 x 3? Is it 0.015?
answered Oct 6, 2022
14 votes
17.6k views
Which is an example of convection currents?
answered Jul 20, 2022
4 votes
173k views
Alternate exterior angles are congruent Which angle forms a pair of alterhate exterior angles with angle 3? f <3 = 41?)
answered Jul 13, 2022
2 votes
107k views
NO LINKS OR ANSWERING QUESTIONS YOU DON'T KNOW!!!! Ethan is hiking in a canyon. * He is at an elevation that is below sea level. * His elevation is within 200 feet of sea level. Which of following could
answered Jun 26, 2022
2 votes
51.5k views
what are some good useful websites to study 9th grade ecology. I really need to do well on this test and I need to study thanks!
answered Jun 14, 2022
1 vote
97.0k views
A spinner is divided into 5 equal sections using the pictures of a horse, dog, cat, house, and mouse. After 20 spins, the spinner lands on the horse 2 times the dog 5 times the cat 4 times the house 4
answered Mar 16, 2022
4 votes
29.5k views
What is the island country west of the United Kingdom?
answered Jan 20, 2022
3 votes
44.5k views
What are causes and effects of the crusades
answered Jan 8, 2022
0 votes
68.8k views
1) Paula buys 5 sandwiches. Each sandwich is the same price. She has a coupon for $2 off the entire purchase. She pays a total of $50. • Which equation can be used to find the price, x, of one sandwich?
answered Nov 13, 2021
4 votes
69.2k views
Please help me to prove this..​
answered Oct 7, 2021
5 votes
151k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers