Answers by Nik Chankov
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Answers by Nik Chankov

Answers by Nik Chankov
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Please help with math domain and range of a linear function that models a real world situation
answered Nov 26, 2023
5 votes
200k views
Solve x2 = −49 by using square roots. A. The solution is 7. B. There are no real solutions. C. The solution is −7. D. The solutions are 7 and −7.
answered Oct 10, 2023
5 votes
115k views
Meghan reads 13 of her book in 114 hours. Meghan continues to read at this pace. How long does it take Meghan to read 12 of the book? Enter your answer as a mixed number in simplest form by filling in
answered Jun 11, 2023
9 votes
16.9k views
A horizontal force of 20 N just starts to move a box with weight80 N. Find the value of coefficient of static friction.
answered Jun 8, 2023
4 votes
183k views
The mass of a moving object appears to be 3.11% greater than its rest mass. What is it speed?
answered Mar 23, 2023
7 votes
152k views
Write True if the statement is correct and False if the statement is incorrect 1. The precision is good if each of the measurements closer to true value. 2. Gamma rays are positively charged partides.
answered Feb 26, 2023
3 votes
141k views
regulation of the cell cycle is dependent on cyclins and cyclin-dependent kinases (cdks). the key factor that allows a cell to progress beyond the restriction point in g1 is the absence of cyclin.
answered Jan 30, 2023
3 votes
212k views
Whydo ypu think she chose to to introduce her topic to reader in this way
answered Nov 9, 2022
2 votes
121k views
why do we abriviate cetain words that dont need to me abriviated like really when it takes the same amount of efort to type rly
answered Oct 6, 2022
11 votes
154k views
Find the slope!! Please helpp
answered Oct 4, 2022
14 votes
233k views
Jason is swimming in his backyard pool and notices that sounds underwater are different than sounds above water. What best explains the difference in sounds?
answered Sep 14, 2022
4 votes
181k views
Convert 500 g into kg
answered Aug 22, 2022
12 votes
22.8k views
Number 3 and 4 plz.............
answered Jul 6, 2022
1 vote
143k views
4 Na + O2 → 2 Na2O 6.79 moles of O2 will react to form how many moles of Na2O?
answered Jun 6, 2022
3 votes
98.7k views
Bailey saves money at the end of each month. The function f(x) = 10x + 50 models the total amount he has saved after 'x' months. What is the domain of the function? A) (50, 60, 70, ....) B) (60, 70, 80,
answered May 6, 2022
12 votes
180k views
There lived a king named Immortal-Power. He was familiar with all the works treating of ]the wise conduct of life. Which parts of the sentence are prepositional phrases?
answered Apr 25, 2022
6 votes
213k views
Write importance of market in four points.​
answered Mar 30, 2022
4 votes
234k views
Two forces, vector F 1 = (5.90î − 5.60ĵ) N and vector F 2 = (4.65î − 5.55ĵ) N, act on a particle of mass 2.10 kg that is initially at rest at coordinates (−1.75 m, +4.15 m). (a) What are the components
answered Dec 23, 2021
5 votes
58.5k views
A student drew the following flowchart. Blasting > Collecting > Hauling > Crushing, which process is shown a. Crude oil refining b. Hydraulic fracturing c. Coal burning d. Surface mining
answered Nov 28, 2021
0 votes
188k views
(x-2)^2 + 7(x-2) + 12 = 0
answered Sep 30, 2021
6 votes
139k views
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