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velikii [3]
3 years ago
6

What is the formula for the area of a triangle?

Mathematics
2 answers:
eimsori [14]3 years ago
8 0

It should be in the picture, hope this helps. This is the regular formula for the area of a triangle.

Elena L [17]3 years ago
4 0

I believe that

Area=\frac{h_{b}*b }{2}

Hope This Helps!!!

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An investment website can tell what devices are used to access the site. The site managers wonder whether they should enhance th
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Answer:

The shape of the sampling distribution for the sample proportion is going to be normal with mean \mu = 0.42 and \sigma = \sqrt{\frac{0.42*0.58}{300}} = 0.0285.

Step-by-step explanation:

The Central Limit Theorem estabilishes that, for a random variable X, with mean \mu and standard deviation \sigma, a large sample size can be approximated to a normal distribution with mean \mu and standard deviation \frac{\sigma}{\sqrt{n}}

So the shape of the sampling distribution for the sample proportion is going to be normal with mean \mu = 0.42 and \sigma = \sqrt{\frac{0.42*0.58}{300}} = 0.0285.

3 0
3 years ago
5) Write in Scientific Notation:<br> 0.000093<br> What’s the answer
Shtirlitz [24]

Answer:

9.3 * 10^-5

Step-by-step explanation:

0.000093

For scientific notation, you need a number that is from 1 to under 10 multiplied by an integer power of 10.

We see we can get 9.3 out of this number, and 9.3 is from 1 to under 10.

To change 0.000093 to 9.3, the decimal point moves 5 place to the right which makes the number 10^5 times greater, so you need to multiply 9.3 by 10^-5 to make it 10^5 times smaller again and equal to the original number.

0.000093 = 9.3 * 10^-5

3 0
3 years ago
The recipe for a batch of applesauce uses 2 and one-half pounds of apples. If Michael wants to make Three-fourths of a batch of
RideAnS [48]

Answer:

The answer is the option C

Step-by-step explanation:

Hope it help

6 0
3 years ago
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Answer:

50 miles

Step-by-step explanation:

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