uaurovandu uaurovandu

11-04-2021
Mathematics

contestada

A cylindrical candle has a volume of approximately 400cm^3 and is 8 cm tall. What is the radius of the candle?

Respuesta :

Аноним Аноним

11-04-2021

Answer:

Solution :-

We know that

V = πr²h

400 = 22/7 × r² × 8

400 × 7 = 22 × 7r²

2800 = 154r²

2800/154 = r²

18 ≈ r²

4.2 = r

Answer Link

Otras preguntas

How do you factor 16-2m^2?

what is describes the steps you use during an experiment called??

what direction would you travel to go from seoul to shanghai?

The Just Juice Company has a monthly cost of $20,000 and a marginal cost of $4 per case of juice. a) Find the monthly cost C(x) assuming that the company produc

Which fraction is bigger? 5/7 OR 7/1013/15 OR 21/25simplify before answer.

What does palatical chateau mean?

How to round 47,125 to the nearest ten,to the nearest hundred, to the nearest thousand and to the nearest ten thousand

what times 3 gives you 1,000

What are the uses of lemons? :)

sinθ=-2/5, tanθ>0 Find secθ