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mixer [17]
3 years ago
12

Perform the experiment by spinning the spinner 7

Mathematics
2 answers:
castortr0y [4]3 years ago
6 0

Answer:

0.3

Step-by-step explanation:

disa [49]3 years ago
3 0

Step-by-step explanation:

Probability event = number of times the event occurs divided by the number of trials occur.  

When you apply this then you find the experimental probability as it means the amount of probability that is based on repeated trials.

So as shown we   number of events/ number of trials.  f the colour is blue x 2 then 2/7 is the answer.

Frequency means the amount of times the event occured.

Relative frequency means estimating the amount after finding the probability.

Read this https://msabadie.weebly.com/uploads/2/3/3/4/23343656/chapter_10.pdf

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faust18 [17]

Answer:

<h2>x = 5.7</h2>

Step-by-step explanation:

\frac{8}{7}  =  \frac{x}{5}

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We have the final answer as

<h3>x = 5.7 to the nearest tenth</h3>

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from a window 24 feet above the ground, the angle of elevation to the top of another building is 38 degrees. The distance betwee
Snowcat [4.5K]

Answer:

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Step-by-step explanation:

see the attached figure to better understand the problem

we know that

In the right triangle ABC

tan(38\°)=\frac{BC}{AB}

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tan(38\°)=\frac{BC}{63}

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Find the height of the building

The  height of the building (h) is equal to

h=BC+24=49.2+24=73.2\ ft

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3 years ago
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