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Náhodně
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Rozlišení
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1080
4K
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Bez lidí
1
2
3
4+
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23.98/24
25
29.7/30
60
> 60
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Dostupné videozáznamy
1,267 shoduje se
Stránka
za 13
Digital composite of Caucasian students studying while mathematical equations move in the screen
0:14
Digital composite of a Caucasian male student with hands at the back of his head while mathematical equations with figures move in the screen video for back to school.
4K
0:14
Back middle shot of male against chalk board with mathematics formula equations. He thinking about solutions and try to understand high university task.
4K
0:11
Digital composite of Caucasian mother teaching son at home while mathematical equations move in the foreground
0:11
Man Hand With Scientific Calculator, Pushing Numbers, Isolated On White, Calculus, Math, Numbers
0:17
Man Hand With Scientific Calculator, Pushing Numbers, Isolated On White, Point Of View
0:19
Animation of back view of a Caucasian man with arms crossed in front of green chalkboard with moving mathematical calculations formulae written in chalk
4K
0:13
Animation of angry Caucasian man sitting in front of chalkboard with moving mathematical graphs and formulae written in chalk
4K
0:15
Animation of close up of young Caucasian woman at a desk using a computer and massaging her temples in frustration in front of moving mathematical calculations written in chalk on a blackboard
4K
0:13
Animation of a young Caucasian woman massaging her temples trying to solve a problem in front of a green chalkboard with moving mathematical calculations written in chalk
4K
0:15
Mathematical analysis. NewtonLeibnitz formula.
0:35
Algebra. Not increasing function.
0:55
Algebra. The decreasing function.
0:57
We write mathematical formulas.
0:34
Two friends, students, darkskinned coworkers stand next to white board, girl holds marker to draw, boy checks graphs on tablet, they look into camera smile, working on project
4K
0:14
A girl of American, African descent stands in an office at a white board, holding a marker, draws a diagram, analyzes it, work is supervised by a coworker checking the diagram on a tablet, talking
4K
0:20
A handsome darkskinned employee dressed in a maroon suit stands in an office next to a white board, drawing a graph, explaining relationships, conducting a training session, a conference
4K
0:37
scientist wrote mathematical formulas on a blackboard
4K
0:36
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:10
Animation of head and shoulders back view of a Caucasian man with hand on chin facing a green chalkboard with moving mathematical calculations formulae written in chalk 4k
4K
0:06
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:12
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:13
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:07
homework preparation by schoolgirl. serious girl learning mathematics lessons. home schooling
4K
0:25
Portrait of handsome guy maths teacher talking looking at camera standing alone near chalkboard with formulas. People, education and profession concept.
4K
0:28
Slow motion of smart little boy writing equations on big blackboard at school standing in class alone studying science. Education and people concept.
4K
0:10
Sad pupil trying to solve an example. Schoolgirl stands with her forehead on the blackboard. Teenage girl solving advanced mathematical problems and banging his head on chalkboard. This is too hard
0:10
Young teacher or student tell something near the blackboard.
4K
0:20
Sad pupil trying to solve an example. Schoolgirl stands with her forehead on the blackboard. Teenage girl solving advanced mathematical problems and banging his head on chalkboard. This is too hard
0:08
Children and teacher discussing and looking at laptop in the classroom
4K
0:12
Closeup teacher and children discussing in the classroom
4K
0:10
A charismatic old teacher explaining and shouting near the blackboard 4K
4K
0:08
Young student female in white robe solve hard and heavy to understand math equation on black chalk board, She turn to camera and smile. Smart, clever, intelligent scientist woman concept.
4K
0:12
Portrait of scientist man with mathematical equations background. He put on his glasses and smile at camera. Clever and smart teacher lecturer concept. Lets study!
4K
0:09
Young scientist man making selfie shoot in chemical and mathematical equations wall room interior
4K
0:06
Young scientist man write chock in chemical and mathematical equations wall room interior
4K
0:29
scientist man disappointed about problems experiment in chemical and mathematical equations room
4K
0:29
Young scientist man make laboratory experiment in chemical and mathematical equations wall room
4K
0:16
Young scientist man clean his glasses in chemical and mathematical equations wall room interior
0:14
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:11
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:11
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:15
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:06
A girl student writes on a green board. Female teacher near school board. hand writes information
4K
0:11
A girl student writes on a green board. Female teacher near school board. hand writes information
4K
0:13
Digital composite of a Caucasian male student looking confused while mathematical equations with figures move in the screen video for back to school.
4K
0:11
Little schoolboy solving mathematic problem on the blackboard
0:16
The girl wipes an inscription from the board with a wet rag and writes another, after that she asks the students to open copybooks.
0:22
to write with chalk formula. The student writes on the Board. the lecturer at the University. Chemical formulas on school blackboard
0:14
the teacher writes the formula on the Board. Stand at the blackboard. Lecture at the University
0:09
Two friends, students, darkskinned coworkers stand next to white board, girl holds marker to draw, boy checks graphs on tablet, they look into camera smile, working on project
4K
0:20
An experienced longterm employee of large corporation stands in office by white board draws chart conducts training for trainees, young future employees take notes while listening to darkskinned men
4K
0:57
Digital composite of diverse students studying while mathematical equations move in the screen
0:13
Little schoolboy solving mathematic problem on the blackboard
0:12
Animation of confused Caucasian man in front of moving mathematical graphs and formulae written in chalk on a blackboard
4K
0:12
Animation of smiling Caucasian man looking up in front of chalkboard with moving mathematical graphs and formulae written in chalk
4K
0:09
Animation of a young Caucasian man celebrating in front of moving mathematical graphs and formulae written in chalk on a blackboard
4K
0:15
Counting, Hands, Fingers, Numbers
4K
0:08
scientist wrote mathematical formulas on a blackboard. Timelapce
4K
0:06
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:10
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:09
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:15
Clever confident female student in the classroom writing on a chalkboard math
4K
0:14
Young teacher or student draw line chart on a blackboard with formula
4K
0:10
Young thoughtful attractive mathematician dressed in suit studying algebra formulas in cyber space
4K
0:42
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:11
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:15
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:17
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:16
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:14
Back view of young man maths teacher writing equations on chalkboard in classroom busy with calculations. Occupation, lifestyle and people concept.
4K
0:22
Sad pupil trying to solve an example. Schoolgirl stands with her forehead on the blackboard. Teenage girl solving advanced mathematical problems and banging his head on chalkboard. This is too hard
0:20
scientist man disappointed about problems experiment in chemical and mathematical equations room
4K
0:14
Young scientist man posing in chemical and mathematical equations wall room interior
0:10
Young scientist man make laboratory experiment in chemical and mathematical equations wall room
0:16
Teacher writing formulas on the chalk Board and explains the students the formula.
4K
0:13
Video lesson. Web teaching. Remote scientific research. Intelligent tutor woman solving equation on whiteboard online at virtual class.
4K
0:29
Elearning presentation. Remote study. Academic web conference. Confident teacher woman introducing scientific research formulas on whiteboard. Long video shot.
4K
0:30
A girl student writes on a green board. Female teacher near school board. hand writes information
4K
0:22
Animation of a young Caucasian woman holding a calculator and notebook, looking around and smiling to camera. Behind her is a green chalkboard with moving mathematical graphs and formulae written in chalk
4K
0:15
Little schoolgirl solving mathematic problem on the blackboard
0:16
Man Hand With Scientific Calculator, Pushing Numbers, Isolated On White,Pan Shot
0:10
Man Hand With Scientific Calculator, Pushing Numbers, Isolated On White, Track
0:13
Animation of a young smiling Caucasian woman seen waist up sitting at a desk talking on smartphone. Behind her is a green chalkboard with moving mathematical calculations written in chalk 4k
4K
0:15
Mathematician. Geometrical entity of integral.
0:51
Algebra. The increasing function.
0:56
A girl of American, African descent stands in an office at a white board, holding a marker, draws a diagram, analyzes it, work is supervised by a coworker checking the diagram on a tablet, talking
4K
0:14
A girl of American, African descent stands in an office at a white board, holding a marker, draws a diagram, analyzes it, work is supervised by a coworker checking the diagram on a tablet
4K
0:17
Teacher writing math formula on whiteboard. HD1080p
0:16
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:16
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:13
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:15
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:11
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:09
designer at work: the girls hand draws a chalk on a blackboard.
4K
0:30
Integrated formula of Cauchy.
0:58
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:13
A brilliant mature mathematician brings a big board and completes an essay Complicated mathematical formula equation
4K
0:11
Teacher writing formulas on the chalk Board and explains the students the formula.
4K
0:11
Teacher writing formulas on the chalk Board and explains the students the formula.
4K
0:23
Další strana
Stránka
za 13