dsouzaaww14 dsouzaaww14

12-07-2017
Mathematics

contestada

4x^2 + kxy - 9y^2
How to solve for k?

Respuesta :

BlackBriarMead BlackBriarMead

12-07-2017

-kxy=4x^2-9y^2
-kx=(4x^2/y)-9y
-k=4x/y-9y
k=-4x/y+9y

Answer Link

Otras preguntas

Is y=5.6x + 7 greater or less that y=7/3x - 2

gold number of electrons lost

Identity the variables Catherine needs to control in her investigation

A courier service charges a $5 pickup fee, plus $0.15 per mile. The total charge to deliver a package was $7.85. How many miles did the courier service travel t

in beloved friends of little waifs what ways could mueller be considered a missionary

Which of the following is true of a realistic acting style?

Which thesis statement would be most effective for this persuasive essay?

iI want to ask you about kingdom fungi and example

ng for your Put the correct punctuation in the given sentences. 1 He had a bad cough. 2. Close the door. 3. Who is standing at the gate? 4. she is your sister,i

describe what the next phases of the sun will be after the core stops producing energy