3 years ago

Determine whether the events are independent or dependent: rolling a number cube and tossing a coin

Mathematics

1 answer:

kirill115 [55]3 years ago

5 0

Its independent because it does not depend on the answer before

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Mattttttthhhhhhhhhhhhhh , i need help

ale4655 [162]

The slope-point formula:

$y-y_1=m(x-x_1)\\\\m=\dfrac{y_2-y_1}{x_2-x_1}$

We have (0, 3) and (-10, 4)

Substitute:

$m=\dfrac{4-3}{-10-0}=\dfrac{1}{-10}\\\\y-3=-\dfrac{1}{10}(x-0)\qquad|\text{add 3 to both sides}\\\\y=-\dfrac{1}{10}x+3\to\boxed{A.}$

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3 years ago

A group of 105 visitors goes on the snow vehicle tour. Each vehicle can carry 9 visitors. How many snow vehicles will be needed

sergejj [24]

Answer:

12 because you have to divide 105 by 9 2inch is 11.6666666... so you round up and get 12

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3 years ago

What is equivalent to log 8

Gnesinka [82]

Answer:

.903089987

Step-by-step explanation:

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3 years ago

Please help me with this I need the right answer

Grace [21]

Answer:

B is the correct answer.

Step-by-step explanation:

graph attached below, with red as the parent function (f(x)=3^x) and blue as the change (f(x)=3^x-8).

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3 years ago

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mr Rowley has 16 homework papers and 14 exit tickets to return ms rivera had 64 homework papers and 60 exit tickets to return fo

melomori [17]

Mr. Rowley: 16:14 which reduces to 8:7
Ms. Rivera: 64:60 -> 16:15
The ratios are not equivalent because when they are reduced, they do not equal the same thing.

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3 years ago