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3 years ago

Given that there is a 20% chance of rain today,what is the probability that they lose their game

Mathematics

1 answer:

den301095 [7]3 years ago

7 0

Answer:

Either it rains and they lose, which has probability 20% * 20% = 4%.

Or it doesn't rain and they lose, which has probability 80% * 50% = 40%.

Adding these two probabilities gives us 44%

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

What is the distance between (8, -3), (4,-7)?

Papessa [141]

Answer:

$4\sqrt{2}$ which is none of your choices....

Did you mean (8,-3) and (4,-7)?

Step-by-step explanation:

We need to first find the distance between the x's.

Then the distance between the y's.

The distance between the x's is 8-4=4.

The distance between the y's is -3-(-7)=4.

So the distance between two points $(x_1,y1)\text{ and }(x_2,y_2)$ is $\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}$ .

So we already found x1-x2 and y1-y2 so now we have:

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$\sqrt{16+16}$

$\sqrt{2(16)$

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$4\sqrt{2}$

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3 years ago

Which equation represents a nonlinear function?

Sergeu [11.5K]

Answer:

Step-by-step explanation:

Algebraically, linear functions are polynomials with highest exponent equal to 1 or of the form y = c where c is constant. Nonlinear functions are all other functions. An example of a nonlinear function is y = x^2.

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3 years ago

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Kevin is taking a taxi from the airport to his home. There is a $6 flat fee for riding in the taxi. In addition, Kevin must also

Andrej [43]

Answer:

1 times 6 everytimes you make a mile

Step-by-step explanation:

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4 years ago

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Hitman42 [59]

Answer:

11.55 m^2

Step-by-step explanation:

The area is 11.55 bc the area of a triangle is A =1/2*b*h

4.2*1/2*5.5= 11.55

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4 years ago

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Given that there is a 20% chance of rain today,what is the probability that they lose their game​

Given that there is a 20% chance of rain today,what is the probability that they lose their game