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Usimov [2.4K]
3 years ago
9

Please help me with question 12 :(

Mathematics
1 answer:
Nikitich [7]3 years ago
3 0

Answer:

30

Step-by-step explanation:


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Answer:

hey there buddy

Step-by-step explanation:

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3 years ago
How many cylindrical can of bottles 12 cm high and with 6 cm diameter could be filled from a tank containing 125 liters of deter
Orlov [11]

Answer:

368 cans.

Step-by-step explanation:

Volume of 1 can = π r^2 h.

Here h (height) = 12 and r (radius) = 1/2 * 6 = 3 cm.

So V =  π * 3^2 * 12

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The tank hold 125 liters

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Number of cans that could be filled = 125000/ 108 π

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4 0
3 years ago
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Simplify 4ab - 6a^2b + 3ab^2 +3b - 6qb
Diano4ka-milaya [45]
<span>b • (6a2 - 3ab - 4a + 6q - 3)</span>
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3 years ago
Given that CD¯¯¯¯¯¯¯¯ is a perpendicular bisector of AB¯¯¯¯¯¯¯¯, where D is on AB¯¯¯¯¯¯¯¯, how can you use the Pythagorean Theor
Liula [17]

Answer:

(AD)^2 + (CD)^2 = (CA)^2 and (CD)^2 + (BD)^2 = (CB)^2

Step-by-step explanation:

Given

Bisector: CD

of Line AB

Required

Apply Pythagoras Theorem

From the question, CD bisects AB and it bisects it at D.

The relationship between AB and CD is given by the attachment

Considering ACD

From the attachment, we have that:

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Opposite = CD

Adjacent = AD

By Pythagoras Theorem, we have

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Considering CBD

From the attachment, we have that:

Hypothenuse = CB

Opposite = CD

Adjacent = BD

By Pythagoras Theorem, we have:

(CD)^2 + (BD)^2 = (CB)^2

4 0
3 years ago
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Arithmetic Series Algebra 2
gtnhenbr [62]

The 6 terms of the series are

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_____

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3 years ago
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