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kakasveta [241]
3 years ago
14

What are two features of any density curve

Mathematics
2 answers:
Aleksandr [31]3 years ago
3 0
1. the total of an area under the curve must be equal to one. 2. Every point of the curve must have an vertical height that is 0 or greater.
Alex_Xolod [135]3 years ago
3 0

Step-by-step explanation:

1. The area under the curve adds up to 1.0, because the sum of probabilities in all situations/events is 1.0.

2. The domain is (-infinity, +infinity).  The impossible events are given a probability of zero, if applicable.

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What is a real life example of trigonometric ratios
Brut [27]

Answer:

Trigonometry can be used to measure the height of a building or mountains

Step-by-step explanation:

if you know the distance from where you observe the building and the angle of elevation you can easily find the height of the building. Similarly, if you have the value of one side and the angle of depression from the top of the building you can find and another side in the triangle, all you need to know is one side and angle of the triangle.

3 0
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Can someone please help me with 7-
Helga [31]

Answer:

The answer is the second one , 0=5 , no solutions .

Step-by-step explanation:

Good luck

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3 years ago
9(2m + 5n + 10) =
Galina-37 [17]

Answer:

B

Step-by-step explanation:

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5 0
2 years ago
Read 2 more answers
9) True or False: Great Britain officially recognized the Confederate States of America
SpyIntel [72]

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And i could tell that its not math... :)

Its False

6 0
3 years ago
A child gets 20 heads out of 30 tosses of a coin. If he declared the chance of getting a head with that coin were 2/3, that woul
Komok [63]

Answer: Experimental probability

Step-by-step explanation:

There are two kinds of probability: Theoretical probability and Experimental probability.

To calculate theoretical probability we divide favorable outcomes by total outcomes.

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