Valeriya Kovalchuk
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Khmelnitskyi,
Ukraine
5 years back
6 projects completed
6 projects total
5 Safes completed
5 freelancers
on the service 8 years
99
Reviews of completed projects 6
30 January 2021
9 USD
English language control work
Payment
Task setting
Clarity of requirements
Contactability
I was happy to work together, the payment was good and always on contact.
28 September 2020
9 USD
Linear algebra and discreet mathematics
Payment
Task setting
Clarity of requirements
Contactability
Mathematics is accurate science, so with the project everything is fine.
19 September 2020
16 USD
Control work on mathematical analysis
Payment
Task setting
Clarity of requirements
Contactability
Everything is normal: work is understandable - mathematics, payment is fast.
18 September 2020
11 USD
Control work in analytical geometry
Payment
Task setting
Clarity of requirements
Contactability
Дякую за співпрацю, рекомендую!)
Profile deleted
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| Response review
16 September 2020
4 USD
History of Ukrainian Culture
Payment
Task setting
Clarity of requirements
Contactability
Good employee, pleasant to work.
2 September 2020
4 USD
tasks in English
Payment
Task setting
Clarity of requirements
Contactability
I was pleased to work with the client. The tasks were interesting and moderate. I recommend cooperation!
Activity
| Latest published projects |
Budget
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Proposals
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Comments
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Open
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English language control work
9 USD
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Jan
2021
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|
Linear algebra and discreet mathematics
9 USD
|
Sep
2020
|
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|
Control work in analytical geometry
11 USD
|
Sep
2020
|
||||
|
History of Ukrainian Culture
4 USD
|
Sep
2020
|
||||
|
Control work on mathematical analysis
16 USD
|
Aug
2020
|
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|
tasks in English
4 USD
|
Aug
2020
|