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3 years ago

!!!Help me please :)!!!

Mathematics

1 answer:

Paraphin [41]3 years ago

8 0

Answer:

1/8

Step-by-step explanation:

Chance of getting heads: 1/2

Chance of getting orange marble; 1/4

OMG this is so hard to explain.

basically, you have a 1/2 chance of getting Heads. from there, you have to multiply your chance of getting heads by 1/4. This gives us 1/8. We have a 1/8 chance of getting both heads and the orange marble.

H T

B P G O B P G O

These are the charts that you use to solve this.

Hopefully this helped. Good luck!

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First is to get the given data that we might be able to use for computation.
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vagabundo [1.1K]

Answer:

x = -4

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Step-by-step explanation:

We have been given the following quadratic equation;

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We are required to determine the roots of the above quadratic equation via graphing.

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y = 0 (x -axis)

We then proceed to graph these functions on the same graph. The roots of the original quadratic equation will be the points where the graphs of the above functions will intersect.

The attachment below is the graphical solution obtained from desmos graphing tool;

The graph of the functions intersect at;

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These are the roots of the given quadratic equation