Katiecastro Katiecastro

02-12-2016
Mathematics

contestada

How do I find dy/dx of the equation 4x^3-3xy^2+y^3=28 at the point (3,4)?

Respuesta :

MissPhiladelphia MissPhiladelphia

12-12-2016

To get the dy/ dx of the equation 4x^3-3xy^2+y^3=28 at the point (3,4), get the first derivative then substitute the given value. Y = 4x^3-3xy^2+y^3=28 Dy / dx = (2x / y) + 1 Substitute the given Dy /dx = ( (2*3)/ 4) + 1 Dy/dx = 5/2

Answer Link

Otras preguntas

What number is represented by 6.31 x 10-7?

Find the measure of angle x in the figure below: 65° 70° 110° 125°

A zoo measured the wingspan in millimeters of nine butterflies 50 50 54 57 50 55 53 52 55 What is the median length of the wingspan A 50 mm B 54 mm C 55 mm D 5

A fish tackle box is 13 inches long, 6inches wide, and 2 1/2 inches high. What is the volume of the tackle box #30 POINTS PLEASE HELP

A quadratic function has x-intercepts 2 and 6 and its vertex is (4, 8). What is the corresponding quadratic expression?

According to qian long, why are european missionary activities restricted in china?

Which of the following contributed to the decline of Muslim rule on the Iberian Peninsula? internal problems unification among Islam in Northern Africa and Wes

this is Due tomorrow can someone please help

Two pounds of dried cranberries call $5.04 , 3 pounds of dried cranberries cost $7.56, and 7 pounds of dried cranberries cost $17.64 . Which equation gives t

What is the integral of x^2 e^(2x^3 +4) dx