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3 years ago

100 points 10000000000000

Mathematics

2 answers:

Sindrei [870]3 years ago

6 0

Yessss omg thank you so much give me brain list also

Daniel [21]3 years ago

5 0

Answer:

I’m like so broke

Step-by-step explanation:

B o w

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What’s the slope for 6,14 and 10,9

ipn [44]

Answer:

The slope is $-\frac{5}{4}$ .

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3 years ago

The domain and range of all linear functions, with the exception of vertical and horizontal lines, is

Ede4ka [16]

Answer:

All real numbers

Step-by-step explanation:

Linear functions have a domain and range of all real numbers because they reach from -∞ to ∞ on the x-axis and y-axis.

An example is given below. The domain and range of the function are all real numbers.

5 0

3 years ago

I am giving away my points bc I don't like this website

LiRa [457]

Thanks !!!!!!!!!!!!!

4 0

4 years ago

Do line segments with the given lengths form a right triangle? State whether the line segments with the given lengths form a rig

Dvinal [7]

Given:

19, 180, 181

To be able to determine if the given lengths form a right triangle, the following condition must be met:

$\text{ a}^2\text{ + }b^2=c^2$

Let's check.

a.) At a = 19, b = 180, c = 181

$\begin{gathered} \text{ a}^2\text{ + }b^2=c^2 \\ (19)^2+(180)^2=(181)^2 \\ 361\text{ + 32,400 = 32,761} \\ 32,761\text{ = 32,761} \end{gathered}$

Therefore, the given lengths could form a right triangle at a = 19, b = 180 and c = 181.

The answer is yes.

It just happened to be that we got the right answer on the first try, you must also examine at a = 180, b = 181, c = 19 and a = 181, b = 19, c = 180 if the first try didn't meet the right condition.

If you failed to get, then the given lengths could not form a right triangle. The answer would be no.

4 0

1 year ago

50% of population does not smoke, 20% are heavy smokers and 30% are light smokers. if heavy smokers are twice as likely to die a

Sidana [21]

Based on the calculation below, the likelihood that if someone died they were a heavy smoker is 42.11%.

<h3>How do we calculate the likelihood of an occurrence?</h3>

Let:

Likelihood that a non-smoker will die = x

Therefore, we have:

Likelihood that a light smoker will die = 2 * x = 2x

Likelihood that a heavy smoker will die= 2 * 2x = 4x

From the above, we have:

Expected number of non smokers that will die = 50% * x = 0.5x

Expected number of light smokers that will die = 30% * 2x = 60%x = 0.6x

Expected number of heavy smokers that will die = 20% * 4x = 80%x = 0.8x

Total expected = 0.5x + 0.6x + 0.8x = 1.9x

Therefore, we have:

Likelihood that a heavy smoker died = Expected number of heavy smokers that will die / Total expected = 0.8x / 1.9x = 0.4211, or 42.11%

Learn more about likelihood here: brainly.com/question/14832179.

#SPJ1

8 0

1 year ago