Quiz
gradient and directional
Perguntas do quiz (5)
1Part 1: What is the partial derivatives of this function? f(x,y) = sin(x) - y^2
- Adf/dx = cos(x) - y^2
- Bdf/dy = sin(x) - 2y
- Cdf/dx = cos(x) - 2y
- Ddf/dy = 2sin(x) - y
2part 2: what is the gradient derivative of the function in question 1?
- A
- B
- C
- D
- A
3what is the directional derivative of the vector in question 2. Use point (1,1) round all numbers to the nearest unit but do not simpfy the answer.
- A
- B
- C
- D
- A
4when you are plotting vector fields of gradient graphs, draw the vector that goes down the fastest?
- AVerdadeiro
- BFalso
5when finding the other side of the point dot stuture you need to use the formula a^2 + b^2 = c
- AVerdadeiro
- BFalso
Informações
- Descrição
- multaviarible calculus (week 6) Quiz sobre gradient and directional, criado por jason wheeler em 13-09-2017.
- Autor
- jason wheeler
- Idioma
- English
- Visualizações
- 0
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