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Alexus [3.1K]
3 years ago
15

If radius is = 20cm and height = 84 cm what will be the slant height

Mathematics
1 answer:
erica [24]3 years ago
5 0

Answer: 86.34813

Step-by-step explanation:

l= (square root)r^2 + h^2 = (square root)20^2 + 84^2

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What is the distance between the points (5, 1) and (-3, -5)?
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Step-by-step explanation: d = √(x^²-x^₁)^2+(y^²-y^₁)^2 d = √ (-3-5)^2+ (-5-1)^2 d = √(-8)^2 + (-6)^2 d = √64+36 d = √100 d = 10

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2 years ago
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7 0
3 years ago
5y + (86 - y) = 86 + 4y
Viefleur [7K]

Answer:

All real values, (-∞, ∞)

Step-by-step explanation:

<u>Step 1:  Distribute</u>

5y + (86 - y) = 86 + 4y

5y + 86 - y = 86 + 4y

<u>Step 2:  Combine like terms</u>

5y + 86 - y = 86 + 4y

4y + 86 = 86 + 4y

<u>Step 3:  Subtract 4y from both sides</u>

4y + 86 - 4y = 86 + 4y - 4y

86 = 86

<u>Step 4:  Subtract 86 from both sides</u>

0 = 0

Answer:  All real values, (-∞, ∞)

8 0
3 years ago
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steposvetlana [31]
The answer you are looking for is C my friend
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Serggg [28]
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