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Artist 52 [7]
3 years ago
5

The step function f(x) is graphed. What is the value of f(0)? -2 -1 0 1

Mathematics
2 answers:
Aleksandr [31]3 years ago
8 0
An open circle on a number means that it does not encompass that number, while a closed circle does. Since the closed circle at x=0 is at y=-2, our answer is -2
Hitman42 [59]3 years ago
3 0

Answer:  -2 is the correct answer

Explanation:

This is the graph for greatest integer function  by looking at the graph we can clearly conclude that  f at zero is giving the value -2

Greatest integer function gives the value that is less than or equal to the value taken inside the function

For example if we have 2.09  and is operating under greatest integer function the value comes out to be 2  because it will convert the decimal value in integer

denoted as [2.09]=2

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3 years ago
Can the sides of a triangle have lengths 5, 8, and 11? Yes or no
tiny-mole [99]

Answer:

no

Step-by-step explanation:

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Match the graph with the correct answer ! Help please
yuradex [85]

Answer:

I can't see the graph

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
Can you guys see if you can solve B) for me plz
yanalaym [24]
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8 0
3 years ago
An individual who has automobile insurance from a certain company is randomly selected. Let X be the number of moving violations
grin007 [14]

Answer:

(X)      0        1          2          3         4

P(X)   0.17   0.23    0.27    0.24    0.09

F(x)    0.17    0.04    0.65    0.91      1      

Step-by-step explanation:  

Given that;

(X)      0        1          2          3         4

P(X)   0.17   0.23    0.27    0.24    0.09

cumulative distribution function can be calculated by;  be cumulatively up the value of p(x) with the values before it;

so

x      F(x)

0     P(X = 0) = 0.17

1       P(X = 0) + P(X = 1) = 0.17 + 0.23 = 0.4

2      P(X = 0) + P(X = 1) + P(X = 2) = 0.17 + 0.23 + 0.27 = 0.65

3      P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) = 0.17 + 0.23 + 0.27 + 0.24 = 0.91

4      P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) = 0.17 + 0.23 + 0.27 + 0.24 + 0.09 = 1

Therefore, cumulative distribution function f(x) is;

(X)      0        1          2          3         4

P(X)   0.17   0.23    0.27    0.24    0.09

F(x)    0.17    0.04    0.65    0.91      1      

8 0
3 years ago
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