22-04-2024
Mathematics

contestada

Hadley Electronics is marketing a new kind of stereo. Total revenue is the total amount of money taken in. The firm determines that when it sells x stereos, it will take in 280x – 0.4x2 dollars. What is the maximum revenue of the stereos? How many stereos do they need to sell to make that revenue?

Respuesta :

Otras preguntas

A circular wire loop has a radius of 7.50 cm. a sinusoidal electromagnetic plane wave traveling in air passes throughthe loop, with the direction of the magneti

Really need help with this one please

how do you solve 6x+45=5y

Pienso dos preguntas mas que le haria a katia y escribo lo que creo responderia

which power does the constitution specifies to be shared by the federal government and the state

In which direction is energy transferred as heat between two objects at different temperatures

In the proportion 35 over 140 equals 5 over x , which number is equal to x in the proportion?

express p in terms of q if [tex]p = {x}^{2} + \frac{1}{ {x}^{2} } \: and \: \: q = x + \frac{1}{x} [/tex]

Explain why the South failed to develop an alliance with Great Britain.

How would I be able to do this problem