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A wave travels at speed 34 cm/s. its wavelength is 18 cm. what is the period of the wave
asked
Sep 8, 2020
Physics
high-school
1
answer
1
vote
54.0k
views
Éste ha sido tu mejor año. —No estoy segura You Answered que éste haya sido tu mejor año.que éste haya sido tuIncorrect or extra word mejor año. correctQuestion 2 with 1 blank—El ejercicio le ha aliviado
asked
Jul 27, 2020
Spanish
high-school
1
answer
3
votes
107k
views
_________________ refers to the challenge that arises when actors are faced a situation where they will all be better off if they cooperate with one another, but where each has an incentive not to cooperate.
asked
Jun 12, 2020
Social Studies
high-school
1
answer
3
votes
148k
views
In the context of the​ firm's supply​ curve, as the firm produces more of a​ good, the cost of producing each additional unit decreases . This implies that the marginal cost of producing a good ▼
asked
May 11, 2020
Business
high-school
1
answer
1
vote
136k
views
How did Locke’s ideas influence the colonist
asked
Dec 15, 2019
History
middle-school
1
answer
0
votes
185k
views
When seeds germinate, roots grow downward and stems grow upward in response to gravity. this response to gravity is called _______?
asked
Nov 8, 2019
Biology
high-school
2
answers
0
votes
7.4k
views
What is the absolute value of the complex number -4 minus the square root of 2i? A. Square root of 14 B. 3 square root of 2 C. 14 D. 18
asked
Feb 2, 2019
Mathematics
high-school
2
answers
2
votes
92.1k
views
Q: A: Which of these would increase the rate of photosynthesis and lead to the production of more glucose? A) increase in available sunlight and available carbon dioxide B) decrease in available sunlight
asked
Dec 10, 2018
Biology
college
2
answers
3
votes
115k
views
The greatest contributor to air pollution is private vehicle use. Each vehicle is estimated to stay on the road for roughly 12 to 15 years. Hybrid cars combine a gasoline engine with a battery-powered
asked
Jun 16, 2018
English
middle-school
2
answers
4
votes
63.3k
views
What was the purpose of the TVA?
asked
Mar 19, 2018
Social Studies
middle-school
2
answers
0
votes
79.3k
views
The endocrine system releases chemicals that enter the bloodstream for distribution throughout the body. releases hormones that alter the metabolic activities of many different tissues and organs simultaneously.
asked
Jan 11, 2018
Biology
high-school
1
answer
3
votes
164k
views
A scientist observes an enzyme polypeptide chain arranged in spiral turns that rise upward and are held in place by hydrogen bonds. Which level of structural arrangement is s/he looking at?
asked
Apr 15, 2017
Biology
high-school
1
answer
2
votes
37.9k
views
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