2 years ago

The surface area of a polyhedron is found by

Mathematics

1 answer:

Serga [27]2 years ago

3 0

Answer:

sum of the areas of their faces

Step-by-step explanation:

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If a shoebox measures 6 cm high, 7 cm wide, 20 cm long, what is its volume?

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420cm cubed

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3 years ago

What 8s the answer please I need help

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How to solve this system of equal: x+y+z=1;x^2+y^2+z^2=1

swat32

There are infinitely many solutions.

Algebraically, we can eliminate $z$ and try to solve for $x,y$ :

$x+y+z=1\implies z=1-x-y$

Then

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3 years ago

A swimming pool has about 603 cubic feet of water. The pool liner has a small hole and is leaking at a rate of 1.5 cubic feet ea

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Answer:

Ruby’s function notation V(h) describes the volume of the pool after h number of hours. Hours is the independent variable and the total volume is the dependent variable.

Step-by-step explanation:

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Karolina [17]

The large scoop holds 48 units.
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