Answers by Alexander Pivovarov
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Answers by Alexander Pivovarov

Answers by Alexander Pivovarov
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Help!❤️ These two birds both chirp a song in the morning. Compare and contrast the two waves properties (wavelength, amplitude, frequency). Finally determine which bird's sound wave has more energy and
answered Mar 5, 2022
6 votes
145k views
Bacteria are PROKARYOTE cells. Since they are prokaryote cells, the do NOT have a ________________ or _______________.​
answered Jan 23, 2022
4 votes
127k views
(Slogans Part 2) “Reduce your carbon footprint in style.” “That was easy.” “Rewards reimagined.” “Snap! Crackle! Pop!” “Is it in you?” “Finger lickin’ good.” “Let us guide you home.” “Belong anywhere.”
answered Jan 16, 2022
5 votes
89.3k views
LMNOP Corp. has been convicted under the Sherman Act for two distinct and separate violations. LMNOP may be fined as much as _____ for these two violations.
answered Nov 19, 2021
4 votes
167k views
Evaluate each expression for the given values of the variables. SHOW ALL WORK. -5(x+2y)+15(x+2y) x=7 y=-7
answered May 13, 2021
2 votes
43.1k views
The first week of January, there are 49 dogs and 28 cats in an animal shelter. Throughout the month the ratio of dogs to cats remains the same. The last week of January there are 20 cats in the animal
answered May 13, 2021
6 votes
130k views
A topography map is used to study the changes in vegetation associated with different elevations. Which individual most likely uses them for this purpose? a scientist a businessman a government official
answered Apr 10, 2021
2 votes
79.3k views
Which of the four containers represents a compound?
answered Apr 2, 2021
2 votes
133k views
t is known that the population variance equals 484. With a 0.95 probability, the sample size that needs to be taken if the desired margin of error is 5 or less is 25 74 189 75 None of the above answers
answered Jan 21, 2021
3 votes
52.6k views
Extend the rate table to find the unknown value in the proportion. StartFraction three-halves over 12 EndFraction = StartFraction 8 and one-half over a EndFraction A 2-column table with 3 rows. Column
answered Jan 12, 2021
3 votes
62.8k views
All define the cell theory except: a. Cell is the most basic unit of the universe b. All organisms, including viruses, are composed of cells c. All cells come from any form of matter d. Yeah, I do not
answered May 20, 2020
5 votes
87.8k views
The two figures shown are congruent. Which statement is true? Help me :(
answered Apr 26, 2020
6 votes
145k views
Consider the life you want, and think of some words you would use to describe it. These could be words such as social, independent, outdoor, urban (city-based), or rural (countryside-based). Write at least
answered Mar 7, 2020
2 votes
187k views
Which isotope has 16 neutrons and is used to study nucleotides and nucleic acids? A. phosphorus-31 B. phosphorus-32 C. sulfur-32 D. sulfur-33
answered Nov 16, 2019
4 votes
41.9k views
Express the following as the difference of two squares (7a+2)(7a-2)=
answered Sep 13, 2019
1 vote
223k views
The vertex of this parabola is at (3,5). When the Y value is 6X value is negative one what is the coefficient of the squared term in the problems equation
answered Apr 21, 2019
5 votes
68.5k views
Inselbergs are associated with ________ landscapes. inselbergs are associated with ________ landscapes. desert plain basin-and-range karst mesa-and-scarp loess
answered Mar 13, 2019
4 votes
117k views
Which graph best represents f(x)=|x|
answered Dec 15, 2018
3 votes
96.6k views
What is the purpose of the seed coat in plants??
answered Nov 29, 2018
4 votes
164k views
Which of the following shows the correct order of the number below (1/2)^2, 2/3,0.45 A. (1/2)^2<0.45<2/3 B. (1/2)^2<2/3<0.45 C. 0.45<(1/2)^2<2/3
answered Nov 20, 2018
0 votes
16.7k views
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