Question

A perfectly made Tootsie Roll is the shape of a cylinder with a radius of 0.5 cm and a height of 2 cm. How many cubic cm of chocolate are used to create a perfect Tootsie Roll?

Answer 1

The volume of chocolate used to create a perfect Tootsie Roll, which is a cylinder with a radius of 0.5 cm and a height of 2 cm, is approximately 1.5708 cubic centimeters.

Step-by-step explanation:

To calculate the volume of a perfectly made Tootsie Roll modeled as a cylinder, we use the formula for the volume of a cylinder, which is V = πr²h. Given that the radius (r) of the Tootsie Roll is 0.5 cm and the height (h) is 2 cm, we can plug these values into the formula to find the volume:

V = π * (0.5 cm)² * 2 cm

V = π * 0.25 cm² * 2 cm

V = π * 0.5 cm³

V = 1.5708 cm³ (approximately as π is approximately equal to 3.1416)

Therefore, the volume of chocolate used to create a perfect Tootsie Roll is approximately 1.5708 cubic centimeters.

Answer 2

1.57 cubic centimeters

Step-by-step explanation:

V= πr²h

π = 3.14

r = 0.5

h = 2

V = 3.14(0.5)²(2)

V = 3.14(0.25)(2)

V = (0.785)(2)

V = 1.57 cubic cm