Answers by Nilton Schumacher F
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Answers by Nilton Schumacher F

Answers by Nilton Schumacher F
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What is the sum of the polynomials (-x^2+9)+(3x^2-11x+4)
answered Oct 21, 2020
5 votes
120k views
Complex Numbers Multiply √-4 * √-25 And show all intermediate steps. Alternative notation is sqrt(-4) * sqrt(-25).
answered Aug 21, 2020
3 votes
175k views
20 POINTS!!! How does setting affect the story and the characters? I just need a simple definition please!!
answered May 3, 2020
4 votes
30.0k views
What is the best source of protein for a vegetarian
answered Nov 9, 2019
5 votes
7.7k views
URGENT - In the sentence, "Did Carol call you yesterday?", is the word yesterday considered a noun or adverb?
answered Nov 1, 2019
5 votes
216k views
A breastfeeding mother requires at least _______ liter(s) of water per day, and should drink at least one cup of water each time she breastfeeds her child. Question 7 options: 3 2 1 4
answered May 11, 2019
2 votes
535 views
PLEASE TELL ME IF THIS IS CORRECT!!!!!!!! EXPLAIN HOW?
answered Apr 20, 2019
4 votes
155k views
If north is straight up on a 2-dimensional graph, where would a coordinate point east and south of the reference point be located? A. upwards to the left B. upwards to the right C. downwards to the left
answered Mar 1, 2019
2 votes
106k views
If 100 envelopes costs $12.49 total, then how much does 1 envelope cost? It can't be $8, can it?
answered Nov 18, 2018
1 vote
9.1k views
How did Mark Twain's childhood influence his writing as an adult?
answered Aug 12, 2018
3 votes
19.2k views
Determine the x-intercepts of the function. Check all that apply. (–2, 0) (–1, –2) (0, 0) (1, 0) (2, 0)
answered Jul 20, 2018
3 votes
186k views
What is the d value of the following sequence 4.3, 5.6, 6.9, 8.2
answered Jan 13, 2018
3 votes
142k views
Why is absolute dating more accurate than relative dating? Select one. a. Relative dating uses the half-life of an element b. Absolute dating uses the half-life of an element c. Relative dating compares
answered May 27, 2017
6 votes
226k views
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