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Charlie is trying to hold on to his toy fire truck. His brother Noah is pulling with a force of 8 N on a bearing of 023° and his brother Jude with a force of 5 N on a bearing of 155°. What force does Charlie
answered
Oct 6, 2019
Mathematics
high-school
2
votes
126k
views
New England was a neighbor to which geographical area 220 millions ago ?
answered
May 28, 2019
Biology
middle-school
5
votes
95.5k
views
Question In picture above
answered
May 15, 2019
Mathematics
middle-school
4
votes
221k
views
What is the approximate solution of this system of equations? y = x2 + 3x + 3 y = x2 + x + 2 (-0.5, 0.2) (-0.5, 1.7) (-0.1, 1.2) (0.2, 1.5)
answered
Jan 15, 2019
Mathematics
middle-school
3
votes
63.8k
views
Who is william levitt
answered
Dec 4, 2018
History
high-school
0
votes
53.4k
views
The study of effective writing and speaking while artfully using persuasion is known as __________. A. rhetoric B. persuasion C. manipulation D. fact and opinion
answered
Oct 23, 2018
English
college
1
vote
202k
views
Nandita is learning about cells in the human body. A mutation in which type of cell can be passed along from parent to child? A) sex cell B) blood cell C) gland cell D) heart muscle cell
answered
Aug 10, 2018
Biology
high-school
4
votes
170k
views
Christopher Columbus has returned to Spain to convince King Ferdinand and Queen Isabella that he has found a route to India. If Columbus is trying to persuade the king and queen to fund another voyage,
answered
May 25, 2018
Social Studies
middle-school
6
votes
153k
views
Johannes wants to know whether soil, water, or both are needed for plant growth. He chooses to conduct experiments on a willow tree for five years to answer his question. How can his experimental methods
answered
Apr 25, 2018
Biology
high-school
4
votes
187k
views
2x2 − 2z4 + y2 − x2 + z4 if x = −4, y = 3, and z = 2. I keep getting 23
answered
Feb 20, 2018
Mathematics
high-school
4
votes
26.6k
views
Jason ran 325 meters farther than Kim ran. Kim ran 4.2 kilometers. How many meters did Jason run? Estimate to check your answer. estimate:________ Thanks :)
answered
Feb 3, 2018
Mathematics
middle-school
6
votes
144k
views
What percent of sports injuries are abdominal injuries?
answered
Feb 1, 2018
Health
high-school
1
vote
159k
views
On an algebra test, there were 3 As, 5 Bs, 10 Cs, 8 Ds, and 4 Fs. What is the probability distribution for the grades A, B, C, D, and F, in that order, when one of the grades is chosen at random?
answered
Jan 8, 2018
Mathematics
high-school
3
votes
107k
views
Carbohydrates, fats, proteins: These organic molecules ALL have this element in common. This element can form multiple bonds, and it bonds with other elements as well as with itself. This element is A)
answered
Mar 8, 2016
Biology
middle-school
4
votes
7.6k
views
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