3 years ago

Someone help please For this triangle shown, what is the sine of angle C?

Mathematics

1 answer:

sergey [27]3 years ago

8 0

Answer:

I belive C because 17 is absoulutly the numerator, I am not sure abot

the demonator though. My best guess would be it over 7 due to the fact that one of the vertices is 7! Hope this helped.

Step-by-step explanation:

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Elly poured 1/10 gallon of water into a empty bottle now it is 1/2 full how many cups of water does a full bottle hold?

shutvik [7]

2/10 of a gallon. 1/10 is half so then 1/10 times 2 would equal 2/10

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4 years ago

What is 85% written as a fraction? A) 17/20 B)1 3/17 C)0.85

slava [35]

Answer:

A) 17/20

Step-by-step explanation:

It's A :)

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3 years ago

Read 2 more answers

What is the solution to the equation: 5 = 2/5a A: 2 B: 4 2/3 C: 12 1/2 D: 25

rodikova [14]

Answer:C

Step-by-step explanation:

5= 2/5a

Multiply by 5/2 on each side

5/2 x5=2/5ax5/2

25/2=10/10a

25 divided by 2 is 12 1/2

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3 years ago

Suppose that IQ scores have a bell-shaped distribution with a mean of 103 and a standard deviation of 15. Using the empirical ru

Lady_Fox [76]

Answer:

Probability = 0.15%

Step-by-step explanation:

The provided information is:

Let X be the scores of the IQ scores that is normally distributed with mean $\mu = 103$ and standard deviation

That is $X \sim N(103,15)$

$103 - 58 = 45 = 3 \times 15$

So, 58 is 3 standard deviation left to the mean.

As 99.7% of probability lies within the three standard deviation.

Thus, above three standard deviation is:

$\frac{1-0.997}{2}=0.0015$

Thus, the required probability is 0.15%

8 0

4 years ago

17) Find the surface area of the right triangular prism shown below: 5 2 5/2 3/2

harkovskaia [24]

Answer:

Step-by-step explanation:

They didn't provide the number for one of the faces btw..

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3 years ago