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

How do parents and caregivers provide everything a baby physically needs?

5. ¿A qué fracción es equivalente el número 27A.OBبا انرا به دام انبیolc.OD.A qué fracciones equivale el número 213 .

Someone help and please make sure it’s right :)

Zoe would like to configure multiple PowerPoint slide presentations at the same time, copying and pasting content from one to another. She would like to do this

HELP I am horrible at math. This is 6th grade btw. Samantha has 1/3 gallon of milk left and wants to make 5 smoothies. If she wants to use the same amount of mi

Describe two areas in which there is some debate over whether speech can be regulated.

Subtract right answers please

Anyone giving out therapy lessons or something?

Translate to English Dans ma classe de français, Nous correspondons par email avec un lycée au Sénégal et nous échangeons des photos. Avec l'Internet, nous so

com, Tim, and Giulia work at Toys R Us. Giulia is only part-time and makes the least amount of money each week. Adam is full-time and makes 3 times as much as G