Nickithebest8693 Nickithebest8693

02-04-2018
Mathematics

contestada

Each side of a square is increasing at a rate of 6 cm/s. at what rate is the area of the square increasing when the area of the square is 36 cm2?\

Respuesta :

sqdancefan sqdancefan

02-04-2018

A = s^2
A' = 2s*s'

When the area is 36 cm^2, the side (s) is 6 cm. The area is increasing at the rate
A' = 2(6 cm)*(6 cm/s) = 72 cm^2/s

Answer Link

Otras preguntas

y = 5x+1150Use your functions to calculate the total cost for each fridge after 6 months. New Fridge:

what is projectile motion?Give 3 applications of it in our daily life.

Help guys.What's the grammatical name given to the expression " .......whose members share similar attitudes".

How effective is it to submit vendor invoices only?

The graphs below have the same shapes. What is the equation for the red graph?

resource". Review of Fourteenth Plan (2072/73-2075/76) shows that the poverty of Nepal se decreased to 18.7% from 21.6%. Why is poverty decreasing in Nepal? Giv

92÷9−5=913 find value of p

The liquids having same boiling point cannot be seperated from its mixture by distillation, why?

Which sentence uses parallel structure?

I have a geometry question thank you!