Jakakqlqkqo Jakakqlqkqo
  • 02-02-2021
  • Mathematics
contestada

What is the approximate diameter of a sphere with a volume of 34 cm3?
A. 5 cm
B. 2 cm
C. 4 cm
D. 6 cm

Respuesta :

Аноним Аноним
  • 02-02-2021

Answer: B

Step-by-step explanation:d≈4.02

V Volume  

34

r

d

r

d

d

r

Using the formulas

V=4

3πr3

d=2r

Solving ford

d=(6V

π)⅓=(6·34

π)⅓≈4.01939

Answer Link
reguser315
reguser315 reguser315
  • 02-02-2021
V=(4/3)pi*r^3

(34*(3/4))/pi=r^3
8.12=r^3
Cubed root of 8.12 is ~2 so answer is B.
Answer Link

Otras preguntas

. This is an example of common knowledge: The Civil War began in 1861 and ended in 1865. a. True b. False
A group of related words that has both a subject and a predicate is called a(n): A. adverb. B. clause. C. phrase. D. complex sentence.
Organic food is the fastest-growing sector of US agriculture
Microsoft s trash receptacle is called
the voyge of the beagle circled the globe. This voyage lasted? A.5months B.2 years C.4years D.5years
3/10 and 2/5 common denominator
What chemical makes things faster
What Is X In The Equation 4(3x-1)=3+8x-11
Find the area of the trapezoid.
In one or two sentences, summarize the technique of gel electrophoresis.