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kherson [118]
3 years ago
12

Given PQRS and ZS = 40°, what is the measure of ZR? S R 40°

Mathematics
2 answers:
nasty-shy [4]3 years ago
8 0

Answer:

angle R = 140 degrees

Step-by-step explanation:

morpeh [17]3 years ago
7 0
it is 140° Bc angle S and Z should add up to 180
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Find the volume of a right circular cone that has a height of 3.9 ft and a base with a circumference of 16.3 ft. Round your answ
MissTica

Answer:

The answer to your question is Volume = 27.5 ft³

Step-by-step explanation:

Data

Volume = ?

height = 3.9 ft

Circumference = 16.3 ft

Process

1.- Calculate the radius of the Cone

   Circumference = 2πr = 16.3 ft

-Solve for r

                                    r = 16.3/2π

                                    r = 16.3/6.28

                                    r = 2.5955 ft

2.- Calculate the volume

Volume = 1/3πr²h

-Substitution

Volume = 1/3(3.14)(2.5955)²(3.9)

-Simplification

Volume = 1/3(82.4966)

-Result

Volume = 27.5 ft³

8 0
3 years ago
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3 years ago
if theres a 32 ounce bottle of ketchup for $3.69 and a 44 ounce bottle for $5.00 which is the better deal per ounce?
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Answer:

Step-by-step explanation: Approx. cost of 1 ounce is $0.11.

So a 44 ounce bottle for $5.00 is a better deal.

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Then, subtract to get 2/15.

Hope it helped :)
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3 years ago
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