Professor José
Quiz by , created more than 1 year ago

Olá, sou o professor José. Nessa lista de exercícios do nosso Curso de Cálculo vamos trabalhar com as derivadas.

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Professor José
Created by Professor José almost 10 years ago
Professor José
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Professor José
Copied by Professor José almost 10 years ago
Professor José
Copied by Professor José almost 10 years ago
Professor José
Copied by Professor José almost 10 years ago
Professor José
Copied by Professor José almost 10 years ago
Professor José
Copied by Professor José almost 10 years ago
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2º Lista de exercícios - Derivadas

Question 1 of 3

1

Considere a função \(f(x) = x^2-1\). Os coeficientes angulares da reta tangente ao gráfico de f nos pontos (1,0) e (4,3) são?

Select one of the following:

  • 2 e 8

  • 2 e 4

  • 1 e 2

  • 1 e 4

Explanation

Question 2 of 3

1

Ache as equações das retas tangente e normal ao gráfico da parábola \(y = x^2\) no ponto A(1,1).

Select one of the following:

  • \(2x-y-1=0\) e \(x+2y-3=0\)

  • \(x-2y+1=0\) e \(x+2y+3=0\)

  • \(-2x-y-1=0\) e \(-x+2y-3=0\)

  • \(2x-y+1=0\) e \(x-2y-3=0\)

Explanation

Question 3 of 3

1

Encontre a equação da reta secante ao gráfico de \(f(x) = 2x^2-2x+1\) pelos pontos (1,1) e (2,5).

Select one of the following:

  • -4x + y + 3 = 0

  • -2x + y + 3 = 0

  • -4x + y + 1 = 0

  • -4x + y - 3 = 0

Explanation