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3 years ago

The theoretical probabiltity of rolling an even number on a dice.

Mathematics

1 answer:

vivado [14]3 years ago

6 0

Answer: 0.5

Step-by-step explanation:

A dice has numbers 1, 2, 3, 4, 5 and 6. This means there are 6 outcomes that a person can get once it's rolled.

Since the numbers are from 1-6, the even numbers are 2, 4 and 6. This implies that there are 3 even numbers out of possible 6 numbers.

Therefore, the theoretical probabiltity of rolling an even number on a dice will be:

= Number of even numbers / Total numbers

= 3/6.

= 1/2

= 0.5

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

5 ( x-2)^2 +6 = 86

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Step-by-step explanation:

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natulia [17]

Answer:

Step-by-step explanation:

a: Wrong. The first thing that you have to notice is that the sum goes to infinity. If you want k=4 to be the last condition, then take out the 3 dots.

b: That's the answer.

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3 years ago

Click here What is the average rate of change for this exponential function for the interval from x=2 to x = 4? 15 10 -5 5 10 O

Triss [41]

Answer:

c. 6

Step-by-step explanation:

Given

See attachment for graph

Required

Average rate of change

This is calculated as:

$Rate = \frac{f(b) - f(a)}{b - a}$

Where

$(a,b) = (2,4)$

So, we have:

$Rate = \frac{f(4) - f(2)}{4 - 2}$

$Rate = \frac{f(4) - f(2)}{2}$

Using the attached graph, we have:

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$Rate = \frac{16- 4}{2}$

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