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jekas [21]
3 years ago
11

A company produces individually wrapped spherical biscuits. The minimum amount of wrapping material needed to cover a biscuit, a

ssuming no edges overlap, is 200.96 square centimeters. What is the diameter of one biscuit?
Mathematics
1 answer:
svetlana [45]3 years ago
4 0
Sphere surface area is A=4pi*r^2. So r is sqrt(A/4pi)
r=4cm. So d=8cm
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3 years ago
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Ludmilka [50]

Answer:

8 cm and 9 cm

Step-by-step explanation:

Hi there!

The sum of the lengths of two sides of a triangle must <em>always be greater</em> than the length of the third side.

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6 cm and 7 cm ⇒ 6+7=13; not greater than 13

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Therefore, the last set of two sides is possible for the lengths of the the other two sides of this triangle.

I hope this helps!

6 0
3 years ago
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Start at -35

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Given f(x) = x - 7 and g(x) = x2<br> Find g({4)).<br> g(f{4)) =
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Answer:

g({4)). g(f{4))  = 144

Step-by-step explanation:

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Y = 6.3x + 67.4
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