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Answers by Abr

Answers by Abr
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The first two classes of a frequency distribution are 0-9 and 10-19. What is the class width? (a) 9 (b) 10 (c) 4.5 (d) 9.5
answered Jan 4, 2021
5 votes
195k views
Which sentence in this excerpt from Leo Tolstoy’s The Death of Ivan Ilyich shows the human tendency to contemplate one’s past life? "But if that is so," he said to himself, "and I am leaving this life
answered Nov 8, 2020
5 votes
215k views
A theory that stands the test of time and becomes the basis for a field of study is called a _ O A. conclusion O B. working theory O O C. hypothesis D. paradigm
answered Jun 12, 2020
6 votes
228k views
A piano wire with mass 3.50 g and length 83.0 cm is stretched with a tension of 35.0 N. A wave with frequency 120 Hz and amplitude 1.20 mm travels along the wire.
answered May 20, 2020
3 votes
180k views
WILL MARK AS BRIANLIEST AND 30 POINTS can some one explain this to me 200(2)^x >500x+400
answered Sep 10, 2019
3 votes
82.6k views
Mateo drew the field lines around the ends of two bar magnets but forgot to label the direction of the lines with arrows. Answer left
answered Aug 21, 2019
4 votes
38.3k views
Roles of science in nation building
answered Apr 27, 2019
2 votes
927 views
Match the term with the definition. 1) Line 2) Line Segement 3) Ray 4) Point 5) Vertex A) an infinite number of points extending in opposite directions that has only one dimension B) part of a line that
answered Mar 15, 2019
2 votes
36.2k views
What happen if you gets very sick
answered Oct 30, 2018
3 votes
41.3k views
A group of people goes to the theater. If each ticket costs $6.50,is $50 a reasonable estimate for the cost of 5 tickets? Explain
answered Sep 24, 2018
5 votes
116k views
Write an expression for the sequence of operations described below. raise r to the 10th power, then subtract 2 from the result
answered Aug 12, 2018
3 votes
59.7k views
Suppose that vector v lies in quadrant II, quadrant III, or quadrant IV. How can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect
answered Aug 8, 2018
3 votes
120k views
Whst is the answer to 1 3/4 - 7/10 = ?
answered Dec 28, 2017
2 votes
29.0k views
Runoff from a mine site flows into a lake and makes the water acidic. This would A. increase the number of plants and decrease the number of animals living in the water. B. increase the number of plants
answered Sep 17, 2017
3 votes
124k views
What are 2 answers that can equal 49 in multiplication
answered Jun 6, 2017
2 votes
31.2k views
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