Answers by Rodrigo Castro
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Answers by Rodrigo Castro

Answers by Rodrigo Castro
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Validity that involves how well a study is designed and administered is __________ validity.
answered Aug 27, 2018
4 votes
172k views
Find the sum(x2 + 2x + 3) + (3x2 + x + 1)
answered Mar 21, 2018
4 votes
127k views
Which of the following distinctions does Russia enjoy? A It is the northern most country in the world. B It has more kinds of governments in its history than any other country. C It is by far the largest
answered Feb 13, 2018
5 votes
69.7k views
Replace the underlined word with a subject pronoun. Mi hermana y yo vivimos en Atlanta, GA. Question 8 options: Yo Ella Nosotros Usted Save Question 9 (1 point) Question 9 Unsaved Replace the underlined
answered Feb 1, 2018
4 votes
176k views
Did the columbian exchange have a mostly positive or a mostly negative impact on the Americas
answered Nov 3, 2017
2 votes
217k views
How can we describe the san andreas fault system
answered Sep 17, 2017
6 votes
45.1k views
How do you find the central idea? by asking the speaker to repeat all main ideas after he or she is done speaking by identifying the topic, medium, and supporting sentences by looking at notes kept by
answered Sep 15, 2017
3 votes
64.8k views
Eli takes a typing test in types are 300 words and 1/10 hour he takes a typing test a second time and types the words in 1 / 12 hour with he faster or slower on the second attempt? explain?
answered Aug 27, 2017
2 votes
150k views
What is the purpose of transitional words? A) to state the main idea of a paragraph B) to add to the meaning of a particular word C) to connect ideas in paragraphs or sentences D) to show the differences
answered Apr 21, 2017
6 votes
24.9k views
Water's _____ property creates positive and negative ions, which are essential for chemical reactions. a.ionization b.acidic c.basic d.cohesive
answered Oct 21, 2015
2 votes
33.6k views
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