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sveta [45]
2 years ago
12

Are these answers correct?

Mathematics
1 answer:
Nikolay [14]2 years ago
3 0

Answer:

You're correct.

Step-by-step explanation:

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What is the length of AC¯¯¯¯¯
Nutka1998 [239]

Answer: AC=12 cm

Step-by-step explanation:

To  solve this problem you must apply the law of sines, as you can see below:

\frac{a}{sinA}=\frac{b}{sinB}

Where:

a=13

A=85.2°

B=71.6°

Therefore, you must solve for b, then, you obtain that the lenght AC asked in the problem above is:

b={sinB}*\frac{a}{sinA}\\b=\frac{sin(71.6)*13}{sin(85.2)}\\b=12

5 0
3 years ago
Read 2 more answers
Import customs officials sometimes randomly select crates of cargo for close, but time-consuming, inspection. Suppose there are
Ostrovityanka [42]

<u>The simple random </u><u>sample</u><u> is </u><u>Cherryport</u><u>, Dallhoise, </u><u>Foxwood</u><u>, and </u><u>Sapphire</u><u>.</u>

What is the meaning of probability in math?

  • Probability is simply how likely something is to happen.
  • Whenever we're unsure about the outcome of an event, we can talk about the probabilities of certain outcomes—how likely they are.
  • The analysis of events governed by probability is called statistics.

Three Types of Probability

  • Classical: (equally probable outcomes) Let S=sample space (set of all possible distinct outcomes).
  • Relative Frequency Definition
  • Subjective Probability.

the list of random digits from left to right, starting at the beginning of the list.

74803 12009 45287 71753 98230 66419 84533 11793 04951 20597 11384

The simple random sample is Cherryport, Dallhoise, Foxwood, and Sapphire.

Learn more about probability

brainly.in/question/20798570

#SPJ4

4 0
1 year ago
What percent is the change in the price if: a The price was $100 and now it is $1250?
KatRina [158]

Answer:

The increase is 1150.

11.5 times the original value, or 1150% of it. That's a big increase, and I would not buy that thing, whatever it is.

8 0
3 years ago
PLEASE HELP! :)
Katarina [22]
Well lets see. You have a total of 52 marbles. So all you would have to do would be to find the percent of 52 out of 60. This sounds confusing and I may not be completely right but I hope you give it a shot!
3 0
3 years ago
18) Which choice shows three lengths that cannot be the lengths of the three sides of a triangle? OA) 10 cm, 9 cm, 3 cm OB) 3 cm
Sergeu [11.5K]

Answer:b am pretty sure

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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