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Svetlanka [38]
2 years ago
6

To set your intensity level, you need to __________.

Health
2 answers:
FromTheMoon [43]2 years ago
6 0
To set your intensity level, you need to use your maximum heart rate, which is determined by subtracting age from 220.
Ratling [72]2 years ago
3 0

To set your intensity level, you need to  use your maximum heart rate. The maximum heart rate (MHR) denotes the fastest rate at which your heart will beat in one minute. MHR is determined by subtracting age from 220. More concrete the formula for calculating the MHR is the following:

206.9 - (0.67 x age)

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Why might a couple who became parents right out of high school be more likely to break up than a couple who became parents in th
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Answer:

financial security

Explanation:

The main reason for this is usually financial security. A couple that becomes parents right out of highschool have very limited options due to the baby. Usually, both parents will have to get a job, which is going to be a minimum wage job due to it being their first job. The money gained from these jobs will be used completely to maintain the baby. This causes stress, anger, depression, etc. to set in which usually causes problems and ultimately hatred between the parents. Individuals who become parents in their early 30's have already had lots of time to find their place in life, go to school, learn something, climb the ranks in their job, and ultimately be much more financially secure.

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2 years ago
A nurse sees from the medical record that a patient has been diagnosed with OA. Which of the following was most likely examined
Alenkasestr [34]
I believe the answer is C joints. The only other option would be obstructive sleep apnea however, you would assess their oral airway to determine this. So I will go with Osteoarthritis. 
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2 years ago
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Which of these should be reportable disease to protect public health?
fredd [130]

Correct answer choice is :


A) Whooping cough


Explanation:


Pertussis, also identified as a whooping disease, is an extremely infectious respiratory syndrome. It is produced by the bacterium Bordetella pertussis. Pertussis is recognized for stubborn, violent coughing which often makes it difficult to breathe. Once you become infected with the whooping disease, it takes about seven to 10 days for symptoms and signs to seem, though it can seldom take longer. They're normally mild at first and follow those of a simple cold, a runny nose, nasal obstruction.


5 0
2 years ago
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(01.06 LC)
dimaraw [331]

Answer:

hi i do dis for points i guess

3 0
2 years ago
Prove sinA*cos2A=1/4sin4A*secA<br>​
kolezko [41]

Answer:

The prove is below

Explanation:

From trigonometric identities:

cos2A=cos(A+A)=cos^2A-sin^2A\\sin2A=sin(A+A)=2sinAcosA\\sin4A=sin(2A+2A)=2sin2Acos2A=2(2sinAcosA)(cos^2A-sin^2A)=4sinAcos^3A-4cosAsin^3A\\secA=\frac{1}{cosA}

Therefore:

\frac{1}{4}sin4AsecA = \frac{1}{4}( 4sinAcos^3A-4cosAsin^3A)\frac{1}{cosA}\\= sinAcos^3A-cosAsin^3A(\frac{1}{cosA} )\\=sinAcos^2-sin^3A\\=sinA(cos^2A-sin^2A)\\But\ cos^2A-sin^2A=cos2A\\Therefore:sinA(cos^2A-sin^2A)=sinAcos2A\\\frac{1}{4}sin^4Acos2A=sinAcos2A

4 0
2 years ago
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