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lesya [120]
3 years ago
15

Write log2 0.25 = -2 in exponential form​

Mathematics
1 answer:
oee [108]3 years ago
6 0

Answer:

0.25 = 2^-2

The "^" means that -2 is an exponent on top of 2.

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What does the bottom layer of a decision tree tell you?
IRINA_888 [86]

The bottom layer of a decision tree provides information on: D. How all the connected factors lead to a final decision or outcome.

<h3>What is a decision tree?</h3>

A decision tree can be defined as a tree-like model that is used by mathematicians (statisticians) or researchers as a decision support tool, so as to graphically display decisions with respect to their potential outcomes, consequences, utility and resource costs.

This ultimately implies that, it is used for making decisions in business management or computer programming by graphically displaying all the possible (expected) outcome of a decision in layers.

In conclusion, the bottom layer of a decision tree provides information on how all the connected factors lead to a final decision or expected outcome.

Read more on decision tree here: brainly.com/question/26675617

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2 years ago
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cluponka [151]

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4 years ago
Find the missing side of this triangle, round to the nearest tenth if needed PLEASE HELP WILL MARK BRAINLIEST
serious [3.7K]

Answer:

The value of x:

  • x\:\approx \:8 in

Step-by-step explanation:

Given

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c=9.3 in

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As the given triangle is a right-angled triangle.

Pythagorean Theorem:

For a right-angled triangle, with sides 'a' and 'b', the hypotenuse 'c' is defined as

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substituting the values

x=\sqrt{9.3^2-4.8^2}

x\:\approx \:8 in

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3 years ago
Explain how sandbars in the ocean are formed.
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Answer:

Sandbars begin forming underwater. As waves break, this pulls material from the shoreline, migrating further into the ocean. During heavy storms, large waves can build sandbars far from shore, until they rise above the water's surface.

Step-by-step explanation:

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The tee for the sixth hole on a golf course is 400 yards from the tee. On that hole, Marsha hooked her ball to the left, as sket
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Answer:

  181.8 yd

Step-by-step explanation:

The law of cosines is good for this. It tells you for triangle sides 'a' and 'b' and included angle C, the length of 'c' is given by ...

  c^2 = a^2 +b^2 -2ab·cos(C)

For the given geometry, this is ...

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Marsha's ball is about 181.8 yards from the hole.

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