Answer:
Proof of 
is shown below.
Explanation:
The given equation is
To prove : 
Proof : Let as assume,
...(1)
...(2)
...(3)
We know that
Using (1), (2) and (3), we get
On comparing both sides, we get
Hence proved.
Answer:
Foreign body airway obstruction.
Explanation:
Foreign body airway obstruction may be defined as the medical condition in which the breathing tube is completely or partially blocked due to the foreign substances. The cough develops suddenly in this condition.
The child has difficulty in breathing means that his breathing tube shows blockage. This has happened suddenly when he was playing with friends. The foreign substance present in air has entered in the body and causes difficulty in breathing. Hence, this describes the condition of foreign body airway obstruction.
Thus, the correct answer is option (a).
Answer:
It can affect u by difficulty walking, blurred vision, bad memory, etc.
I believe teens definitely are most concerned about muscular strength. They are more worried about that because they want to protect themselves, impress others, sometimes kids just want to bulk up to not look so wimpy, etc.
I would have to say teens are less worried about flexibility because when you have mussels why worry about doing the splits or putting your leg up to your head. One thing will always distract you from the rest.
Answer:
<em>Values are defined as set of shared attitudes, values, goals and practices that chacterizes an institution, organization, or group. Letter C</em>
Explanation:
<em>Values are incorporated to our behavior since the childhood, during our entire development process. They are shared by our families, comunities, ethnicity, beliefs, religion and culture. They are bigger than our behaviour and emotions. They are a huge part of our social subconscious. Values are capable to determine our way of thinking and our opinions. By analyzing someone's values we are able to define her background and where she came from.</em>
