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What is the distance between P(-3,4) and the origin?
answered
Dec 2, 2019
Mathematics
high-school
3
votes
35.0k
views
A ripe pear falls from a tree and lands on the ground. As it hit the ground, the pear had a speed of 34 feet per second. Approximately how far up in the tree was the pear before it fell? Use the formula
answered
Nov 2, 2019
Mathematics
high-school
4
votes
181k
views
The A1 allele is at a frequency of 0.3 in a population and the A2 allele is at a frequency of 0.7. A1 is dominant. What percent of the population would you expect to be expressing A1 if the population
answered
Jul 23, 2019
Biology
middle-school
5
votes
235k
views
Chelsea is graphing the function f(x) = 20(1/4)^x. She begins by plotting the initial value. Which graph represents her first step?
answered
Jun 30, 2019
Mathematics
college
4
votes
66.3k
views
Bruce believes that male students in his physics course spend more time working on homework than female students. His teacher and classmates are skeptical, so they asked him for proof. Which of the following
answered
Apr 5, 2019
History
middle-school
3
votes
209k
views
Isaac is looking for ways to offer new goods and services to his existing customers. he is pursuing a market development strategy.
answered
Mar 10, 2019
Business
high-school
4
votes
33.9k
views
Why was the National Road an important part of overland transportation in 1818?
answered
Feb 10, 2019
History
middle-school
0
votes
188k
views
One of the greatest migrations in history occurred _____. A. before Gandhi led nonviolent protests B. after East Pakistan became Bangladesh C. during the British colonial period D. after Indian independence
answered
Dec 25, 2018
Geography
high-school
4
votes
20.8k
views
What are the levels of protein structure and what role do functional groups play?
answered
Oct 10, 2018
Biology
high-school
2
votes
133k
views
Heather bought enough shells to make x necklace each necklace holds 16 shells Heather has made 10 necklaces Is 16x+10 a reasonable way to represent the number of shells that Heather has left to make necklaces
answered
Sep 23, 2018
Mathematics
middle-school
7
votes
95.1k
views
Question: You know that you get half of your DNA from your mom, half from your dad. Does this mean that you've got one quarter (1/4) of DNA from each of your grandparents?
answered
Jul 25, 2018
Biology
high-school
6
votes
181k
views
Joni borrowed money from her aunt and agreed to pay her 5% simple annual interest. At the end of 3 years, she owes $30 in interest. how much did jodi originally borrow? A. 150 B. 200 C.220 D. 300
answered
Mar 17, 2018
Mathematics
high-school
5
votes
229k
views
What is the value of the expression? 8 x (-4.8) divided by (-4) A. –9.6 B. –0.8 C. 0.8 D. 9.6
answered
Jul 7, 2017
Mathematics
middle-school
5
votes
233k
views
Earthquakes are usually associated with _____. (1 point). violent weather. faults. large cities. the east coast of North America
answered
Apr 15, 2017
Geography
high-school
6
votes
14.4k
views
What is -138>-6(6b-7)
answered
Apr 5, 2017
Mathematics
middle-school
1
vote
173k
views
The original price is 50. the discount is 15%. what is the new price
answered
Jan 25, 2017
Mathematics
high-school
5
votes
203k
views
What word refers to the categorizing of fiction? conflict nonfiction genre fiction
answered
Aug 15, 2016
English
high-school
5
votes
107k
views
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