Question 1

Find the derivative of $7xy^2-4x^2y+5x^3=0$ .

Accepted Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Question 2

Solve for the derivative of $7xy^2-4x^2y+5x^3=0$ .

Accepted Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Question 3

Determine the derivative of $7xy^2-4x^2y+5x^3=0$ .

Accepted Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Question 4

What is the derivative of $7xy^2-4x^2y+5x^3=0$ ?

Accepted Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Question 5

Find the slope of a line that is tangent to the curve $7xy^2-4x^2y+5x^3=0$ at the point (3,1).

Accepted Answer

-1/3

Answer

-3

Answer

3

Answer

1/3

Question 6

Determine the equation of the line tangent to a curve $7xy^2-4x^2y+5x^3=0$ at (3,1).

Accepted Answer

x + 3y = 6

Answer

3x - y = 6

Answer

x - 3y = 6

Answer

3x + y = 6

Question 7

Solve for the derivative of $7xy^2-4x^2y+5x^3=0$ .

Accepted Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Answer

$\frac{8xy-7y^2-15x^2}{14xy-4x^2}$

Question 8

The equation of the tangent line of the curve $7xy^2-4x^2y+5x^3=0$ at (2,2).

Accepted Answer

x - y = 0

Answer

2x + y = 0

Answer

x + y = 0

Answer

x - 2y = -4

Related quizzes