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AfilCa [17]
3 years ago
8

PLEASE HELP! GEOMETRY. I'M LOST! O.o

Mathematics
2 answers:
Sati [7]3 years ago
8 0

Answer:

5.43

Step-by-step explanation:


Svet_ta [14]3 years ago
7 0

Answer:

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

The diagram refers the angle bisector theorem.

Hence using this theorem in our given diagram:

\frac{LM}{LN}=\frac{x}{ON}

\frac{18}{10}=\frac{x}{4}

Cross multiplying,

x=4*1.8 = 7.2

Hence the answer is 7.2      :   Answer (A)

Hope it will help :)

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An experiment was conducted to evaluate the success of an Ebola virus vaccine. The subjects were unaware of the treatment they w
Irina-Kira [14]

Answer:

your answer would be

B complexity

I agree that it is B but would suggest that you also consider the implications of each answer. They are all technically correct.

A is correct simply due to the fact that the longer time passes without an ebola cure, the more people can be potentially infected with it, resulting in less healthy individuals that may be able to volunteer to test potential ebola vaccines. Scientists need healthy volunteers from affected regions in order for rapid clinical trials to occur.

B is correct because of the nature of epidemics. A combination of technical, social, economic, and geographical obstacles slow the progress and dissemination of ebola vaccine information.

C is correct because finance impacts everything from finding resources used in studying ebola to distributing vaccines to affected areas. Economic imbalances or money shortages negatively impact research.

D is correct due to many social factors (more of a subjective answer). Some people think that vaccine distributors discriminate against certain ethnic groups. Others think the governments/other organizations are not effective enough at managing the situation. Still others feel that the search for a cure is not being approached in the right way. In all, there are multiple ways to oppose different aspects of ebola research.

Ultimately, B is correct because it seems to capture the meaning of A, C, and D together. 

6 0
3 years ago
raul drove 80 miles.this represent 50% of the entire trip what is the total number of miles on raul trip​
Rom4ik [11]

Answer:

its 160 miles

6 0
3 years ago
Need help with these two math questions
MaRussiya [10]

√3 x √5 = √15

7√15 - 2√15 = answer 5√15


simple

6² = 36

7² = 49

8² = 64

√64

8 0
3 years ago
One-half of a number y is more than 22.
Lunna [17]

Answer:

y > 44

Step-by-step explanation:

0.5y >22

y >22x 2

3 0
3 years ago
HELP HELP HELP HELP HELPPP MMEEEEEEEE
r-ruslan [8.4K]
The correct answer is distance, in miles, between the cities

Hope this helped :)
5 0
3 years ago
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