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Zina [86]
2 years ago
9

Which phrases describe the relationship between heart rate and daily intake of caffeine? select two options. Negative correlatio

n increasing heart rate constant correlation positive correlation decreasing heart rate.
SAT
1 answer:
mina [271]2 years ago
4 0

The phrases that describes the relationship between heart rate and daily intake of caffeine are:

  • positive correlation
  • increasing heart rate

<h3>What is Positive Correlation?</h3>
  • Positive correlation can be described as a relationship whereby two variables move towards the same direction, that is, when one increases the other also increases and vice versa.
  • Two variables that are positively correlated will tend to move in the same direction.

Thus, caffeine intake has been highlighted to affecting the heart rate of regular consumers.

Therefore, the phrases that describes the relationship between heart rate and daily intake of caffeine are:

  • positive correlation
  • increasing heart rate

Learn more about positive correlation on:

brainly.com/question/3753830

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Answer:

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<h3>What is angular speed?</h3>

Your information is incomplete as the diagram isn't provided. Therefore, an overview will be given.

It should be noted that angular speed simply means the measure of how fast the central angle of the rotating body changes with respect to time.

The angular speed is simply calculated by multiplying the angle of rotation and the time taken to complete the rotation.

Learn more about angular speed on:

brainly.com/question/6860269

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mary picks 15 flowers from her garden. if 3 out of 5 of the flowers are red, how many red flowers does mary pick?
Serhud [2]

Answer: Mary picks 9 red flowers.

Explanation:

3/5 = <em>x</em>/15

you first cross mulitiply 5 by <em>x </em>and 3 by 15

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