Cardiovascular fitness and the risk of heart attack are correlated in a way that any cardiovascular disease like a heart attack can be an outcome of poor cardiovascular fitness.
Good cardiovascular fitness allows you to perform rhythmic exercises for an extended period. It will thus improve your risk for heart disease or heart attack. Hypertension, diabetes, bad cholesterol levels, and obesity are the health conditions that increase your risk for heart disease.
High blood pressure is called a silent killer because it shows no symptoms and may prove life-threatening. Increased levels of low-density blood cholesterol are often acquired from unhealthy foods that you eat. Diabetes mellitus does not provide enough glucose required for respiration and obesity can lead to many other diseases including the ones explained above.
Thus, you need to improve these conditions to improve your cardiovascular fitness. Moreover, performing rhythmic exercises and maintaining a healthy diet can help you achieve cardiovascular fitness.
To know more about cardiovascular fitness, refer to the following link:
brainly.com/question/11176067
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Answer:
It's the 2nd option
Explanation:
Hope this answer helps you :)
Have a great day
Mark brainliest
In a traditional economy there isn't a thing as "black market" - all exchange is legal and no exchange needs to be taxed - so it's not a good answer.
The correct answer is: command. This is the case now in Venezuela, which is a command economy and which has a very thriving black market.
Based on the number of guidelines for <em>communicating with children about divorce</em> by Ellen Galinsky and Judy David, the one which is NOT a part of the guidelines is to:
- Explain that things will be better soon
According to the given question, we are asked to state the statement which is NOT a part of the guidelines by<em> Ellen and Judy David</em> about telling children about divorce.
As a result of this, we can see that based on the guidelines which were given by Ellen Galinsky and Judy David about <em>communicating with children about divorce</em>, it is important to let them know what is going on, but <em>not to explain that things will be better soon</em>, as this was NOT one of the guidelines.
Read more about divorce here:
brainly.com/question/7138705
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1. x(x+3) = x²+3x
Step by Step:
Apply the Distributive law: (a=x, b=x, c=3)
= xx + x × 3
= xx + 3x
= xx = x²
= x²+3x
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2. 3x(4x-7) = 12x²-21x
Step by Step:
Apply the Distributive law: a(b-c) = ab - ac
(a=3x, b=4x, c=7)
= 3x × 4x - 3x × 7
= 3 × 4xx - 3 × 7x
= 12x² - 21x
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3. -5x(6x-2) = -30x²+10x
Step by Step:
Apply the Distributive law: a(b-c) = ab - ac
(a = -5x, b = 6x, c = 2)
= -5x × 6x - (-5x) × 2
Apply minus - plus rule: -(-a) = a
= -5x × 6xx + 5 × 2x
= -30x² + 10x
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1. x(x+3) = x²+3x
2. 3x(4x-7) = 12x²-21x
3. -5x(6x-2) = -30x² + 10x
