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What is the answer to this problem write the correct sign = or > or < 2/3 { } 4/5=
answered
Jan 24, 2019
Mathematics
high-school
2
votes
106k
views
An ebonite (very hard, black rubber) rod is rubbed with the four different substances below. Choose the one that is MOST likely to produce the largest static charge by friction.
answered
Jan 23, 2019
Physics
college
4
votes
44.7k
views
Which type of protein, embedded in the plasma membrane, passively allows molecules to move through the membrane? connecting carrier channel identity and response
answered
Dec 19, 2018
Biology
high-school
3
votes
190k
views
The surface area of a triangular pyramid is 408 m2. If all the faces of the pyramid are congruent, what is the area of one face of this pyramid? A. 51 m2 B. 136 m2 C. 68 m2 D. 102 m2
answered
Oct 20, 2018
Mathematics
middle-school
6
votes
122k
views
The FIRST president of Russia elected directly by the people in 1991 in relatively free elections was. Boris Yeltsin Leonid Kravchuk Vladimir Putin Mikhail Gorbachev
answered
Aug 5, 2018
History
high-school
5
votes
207k
views
Which of the following specialities provided Vladimir Nabokov with an important perspective on the work Kafka? a) linguist b) lepidopterist c) philatelist d) zoologist
answered
Jul 29, 2018
English
college
2
votes
10.6k
views
Under the Articles of Confederation, how many votes were given to each state, regardless of size?
answered
Jun 17, 2018
Social Studies
high-school
1
vote
78.0k
views
Which of the following objects is accelerating? - a car moving at a constant speed in a straight line - a car moving at a constant speed through a curve - a flower pot falling from a 2nd story window -
answered
Jun 4, 2018
Physics
high-school
4
votes
122k
views
Kendra knows someone who suffers from overeating, frequent consumption of alcohol, and gambling. What disorder does Kendra's friend most likely have? Anxiety disorder Personality disorder Psychotic disorder
answered
Feb 25, 2018
Health
high-school
2
votes
228k
views
When constructing parallel and perpendicular lines, how are the steps similar?
answered
Feb 12, 2018
Mathematics
high-school
3
votes
208k
views
Mitochondria are a cell's powerhouse. Which of these cells would need a large number of mitochondria to function and survive? (a) hair root cells (b) skin cells (c) liver cells
answered
Aug 21, 2017
Biology
high-school
2
votes
4.2k
views
The sales tax on a $250 computer is $17.50. find the sales tax rate
answered
Jul 31, 2017
Mathematics
middle-school
3
votes
119k
views
Which of the following provide the most readily available energy? carbohydrates lipids nucleic acids proteins
answered
Jun 13, 2017
Biology
high-school
4
votes
134k
views
When enthalpy in a system decreases, the reaction is considered to be _____. a. neutral b. exothermic c. endothermic?
answered
May 11, 2017
Chemistry
high-school
2
votes
119k
views
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