Answers by Moema
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Answers by Moema

Answers by Moema
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which preperty of a material is able to change the speed of a wave? A:Volume, B:Mass,C:color,D:density
answered Dec 27, 2021
2 votes
22.1k views
In Bronfenbrenner’s system, what are the specific influences on your development at each level? Does one level have more influence than the others? Do you think this is true of others or unique to you?
answered Nov 7, 2021
5 votes
184k views
5. Marina Silva says, “This is the first time it has happened thanks to the discourse and activities of the federal government." Her tone can best be described as O A. awestruck O B. critical O C. egotistical
answered Oct 30, 2021
3 votes
65.1k views
Highlight a detail in the passage that is a clue to the meaning of the French cognate populaire. Ava burst into her sister's room. "I just got invited to three different birthday parties!" she exclaimed.
answered Oct 10, 2021
5 votes
221k views
First cells preserved in the fossil record
answered Jun 28, 2021
3 votes
44.4k views
Determine the critical values of f(x) = ax² + bx + c. A critical value can occur where f'(x) = 0 and also where f'(x) does not exist. Since f'(x) is a​ polynomial, there are no​ x-values where f '(x) does
answered Apr 1, 2021
2 votes
180k views
Timothy can sing Happy Birthday in 8 seconds. Clifford can sing it in 7.43 seconds. Who can sing Happy Birthday faster? By how much? Thank you
answered Mar 8, 2021
5 votes
15.4k views
Which car is accelerating?
answered Feb 20, 2021
4 votes
7.5k views
Simplify 2x^2-9x-5/3x^2-15x
answered Jan 15, 2021
3 votes
129k views
When marginal cost exceeds average total cost: a. average fixed cost must be rising b. average total cost must be rising c. average total cost must be falling d. marginal cost must be falling
answered Nov 11, 2020
3 votes
227k views
Must the prime factors of a composite number be less than the square root of the composite number?
answered Oct 27, 2020
5 votes
31.2k views
A presenter wants to show the audience the location of an important Civil War battle. What is the best visual aid for this purpose? A. map B. outline C. diagram D. graph
answered Jul 28, 2020
6 votes
187k views
What was the first amusement park in united states
answered Jul 20, 2020
3 votes
61.3k views
Program for bit stuffing...?
answered Jun 22, 2020
2 votes
225k views
Which graph shows the rotation of the shape above, 90° counterclockwise about the origin?​
answered Feb 13, 2020
4 votes
23.8k views
Name the algebraic property that is being shown in the example: 4(x+3) = 4x + 12
answered Aug 24, 2019
1 vote
139k views
Según la carta, ¿cuál de las siguientes afirmaciones describe mejor la relación entre celia y fernando?
answered Jan 15, 2019
3 votes
25.1k views
Describe the agricultural systems associated with major bioclimatic zones
answered Nov 22, 2018
2 votes
142k views
Who is the Creator God of the Inca? A.) Pachamac B.) Mama Quilla C.) Manco Capac D.) Viracocha
answered Nov 22, 2018
2 votes
15.2k views
What technological advancement was made possible by the tool in this image? More durable cotton thread could be produced. Many threads could be spun at the same time. Seeds could be removed from cotton
answered Oct 17, 2018
4 votes
187k views
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