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NNADVOKAT [17]
3 years ago
14

Question 11 please 10 points So yeah

Mathematics
2 answers:
MakcuM [25]3 years ago
6 0

Answer:

The answer would be 2012 and 2004

Step-by-step explanation:

when you round 30.346 to the nearest tenth it is 30.4 and when you round 30.406 to the nearest tenth then it is also 30.4.

Hope it helps!

:)

g100num [7]3 years ago
6 0

Answer:

Step-by-step explanation:

2012     30.3

2008     29.9

2004     30.4

2000      30.3

In 2000 and 2012, the winning times appear same.

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The answer is 1, good luck
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A cylinder has a radius of 3.2 meters its volume is 190 Cubic meters find its height to the nearest 10th of a meter
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Answer:

volume = pi r^2 h

or, 190 = pi (3.2)^2 h

or, 190/10.24 = pi h

or, 18.56 = 22/7 h

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Answer:

K = 3

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And

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Step-by-step explanation:

3k = 9

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t=2.

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3 years ago
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Answer:

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Ghella [55]
<h3>The given expression as single exponent is:</h3>

4^4 \times 4^{-7} \times 4 = 4^{-2}

<em><u>Solution:</u></em>

<em><u>Given expression is:</u></em>

4^4 \times 4^{-7} \times 4

In exponents,

When the base is same, exponents can be added

Which means,

a^m \times a^n = a^{m+n}

Therefore,

4^4 \times 4^{-7} \times 4 = 4^{4-7+1}\\\\Simplify\\\\4^4 \times 4^{-7} \times 4 = 4^{-3+1} \\\\4^4 \times 4^{-7} \times 4 = 4^{-2}

Thus the given expression as single exponent is:

4^4 \times 4^{-7} \times 4 = 4^{-2}

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