Mathematics, 04.02.2020 20:02 arnold2619

Athermos in the shape of a cylinder is filled with coffee. the height of the cylinder is 12 inches and its radius is 2 inches. to the nearest tenth of a cubic inch, what is the volume of coffee in the thermos? a) 138.2 cubic inches b) 144.5 cubic inches c) 150.8 cubic inches d) 157.1 cubic inches

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Answer from: mia36492

Option C is correct

Volume of coffee in the thermos is, 150.8 cubic inches

Step-by-step explanation:

Volume of the cylinder is given by:

$V =\pi r^2h$

Where

V is the volume of the cylinder

r is the radius

h is the height of the cylinder respectively

As per the statement:

A thermos in the shape of a cylinder is filled with coffee.

the height of the cylinder is 12 inches and its radius is 2 inches

⇒ h = 12 inches and r = 2 inches.

Substitute the given values and use $\pi = 3.14$ in [1]

then;

$V =3.14 \cdot 2^2 \cdot 12$

$V =3.14 \cdot 48$

Simplify:

V ≈150.8 inches.

Therefore, the volume of coffee in the thermos is, 150.8 cubic inches

Answer from: Quest

answer:

step-by-step explanation:

Answer from: Quest

step-by-step explanation: the declaration of the rights of man and of the citizen (french: déclaration des droits de l'homme et du citoyen de 1789), set by france's national constituent assembly in 1789, is a human civil rights document from the french revolution.[1]

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Athermos in the shape of a cylinder is filled with coffee. the height of the cylinder is 12 inches a...