mahraalzaabi5522 mahraalzaabi5522

02-11-2021
Mathematics

contestada

2. The sum of two numbers is 30. Determine the two numbers if their product is a maximum.

Respuesta :

AnnieBarader15s AnnieBarader15s

02-11-2021

Answer:

X+y=30

X=30-y

Z=yx

Z=y(30-y)

D/dy

z=30–2y

At max 30–2y=0

2y=30 Y=15

Therefore x=15

Step-by-step explanation:

Answer Link

Otras preguntas

What is the average rate of change for h(x)=x^2+x-6

A 3-gallon bottle of bleach costs $13.92. What is the price per cup?

Why did President Theodore Roosevelt sign a gentleman’s agreement with Japan?

Please answer the following?

There are 5 seniors on student council. Two of them will be chosen to go to an all-district meeting. How many ways are there to choose the students who will go

the moon has a diameter of 2,159 miles. what does this distance equal in Kilometers?A:3,454.4kmB:143,042.7kmC: 2,274.1kmD:12,761.5km

Need help with English what is the sentence down below? Hyperbole, Metaphor, personification, Simile The ocean waves swallowed her up as it viciously tore thro

Please explain!! 20 points and I will mark brainliest

Help ITD DUE TOMORROW!!!!!!!!

HELP PLEASE NEED HELP!!!!!!!!!!!!!1