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R+s/2 For r = 13 and s = 11
answered
Mar 17, 2021
Mathematics
high-school
4
votes
121k
views
PLEASE ANSWER RIGHT AND QUICKLY THESE ARE THE LAST POINTS I HAVE NO LIE Please write a two-paragraph short essay about the causes and effects of the shrinking of the Aral Sea. Each paragraph should be
answered
Feb 16, 2021
Geography
high-school
4
votes
160k
views
Doctors diagnose Charlie with a cardiac disorder that causes the hardening of arteries. What is this disorder where the arteries lose their elasticity? A. aneurism B. arteriosclerosis C. arrhythmia D.
answered
Feb 9, 2021
Health
middle-school
3
votes
175k
views
Which process occurs at each link in a food chain?
answered
Feb 6, 2021
Chemistry
high-school
3
votes
66.8k
views
A scientist finds that a food dye kills 15 percent of the mice in her lab when added in small doses. She repeats the trials with higher doses. What rule of ethics does this experiment break? A. Prove your
answered
Jan 20, 2021
Biology
middle-school
3
votes
28.3k
views
Which of the following terms could you use synonymously when referring to the web? Multiple Choice a.Web browser, b.blog URL, c.domain name HTML, d.Internet Network, e.paradigm shift
answered
Oct 14, 2020
Computers and Technology
high-school
4
votes
170k
views
What is the slope of the line between (3, −4) and (−2, 1)? (1 point) a 1 b 2 c −2 d −1
answered
Sep 4, 2020
Mathematics
college
2
votes
98.0k
views
During photosynthesis,________energy is transformed into________ energy.
answered
Mar 18, 2020
Chemistry
middle-school
2
votes
225k
views
How does the process of cell division replace damaged cells? A) Cells split into two new cells with the identical genetic makeup. B) Chloroplasts use carbon dioxide and water to create glucose. C) Mitochondria
answered
Nov 14, 2019
Chemistry
middle-school
4
votes
60.7k
views
DNA and RNA are both Answer made up of nucleotides and carry molecules from one end of a cell to another molecules that contain genetic information and are made up of nucleotides monomers of protein molecules
answered
Nov 10, 2019
Biology
high-school
2
votes
204k
views
Which child is best described as an "average child"? a. natalya, who has some classmates that like her somewhat and others that dislike her somewhat b. yuri, who is ignored by his classmates c. georgi,
answered
Sep 13, 2019
Social Studies
college
4
votes
16.9k
views
What is the porosity of the sand sample?(The sediment volume for each sample is 400ml.) a. 90.25% b. 72.00% c. 25.50% d. 16.75%
answered
Jun 4, 2019
Physics
college
7
votes
48.5k
views
Which text would help readers of "Let Bindi Have the Limelight" better understand Bindi's life? True Stories of Growing Up in a Zoo The History of the Kids' Choice Awards The Ultimate Animal Encyclopedia
answered
May 12, 2019
English
high-school
6
votes
88.0k
views
How do the Earth’s physical factors influence population density? When population growth increases in an area, what is happening to the birth rate and age structure of that population?
answered
Oct 26, 2018
Biology
high-school
2
votes
125k
views
During what energy from the sun is stored in the bonds of sugar molecules
answered
Apr 7, 2018
Biology
high-school
6
votes
117k
views
How to write equation and solve
answered
Jan 22, 2018
Mathematics
college
5
votes
97.7k
views
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