answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lord [1]
2 years ago
9

Becky is 16 years old and wants to find her Target Heart Rate for vigorous-intensity physical activity. She finds her MHR to be

204. Next she multiplies her MHR by 77% and 93%. Becky’s THR would be
Health
1 answer:
sashaice [31]2 years ago
6 0

Answer:

Becky’s THR would be between 157 bpm and 190 bpm during the physical activity.

Explanation:

From the given information;

Since Becky is 16 years old, in order to evaluate the MHR, we deduct the age from 220.

Therefore, the evaluation of the maximum age-related heart rate MHR = 220 - 16 = 204 beats per minute

We are being told that she then multiplies her MHR by 77% and 93%.

i.e

77% level: 204 × 0.77 = 157 bpm

93% level : 204 × 0.93 = 190 bpm

The evaluation indicates that the vigorous-intensity physical activity of Becky at 16 years old will need the target heart rate to remain between 157 bpm and 190 bpm during the physical activity.

You might be interested in
How many milliliters o a nonmedicated, lavored syrup base must be added to 1 pint o ranitidine (ZANTAC) syrup, 15 mg/mL, to chan
stira [4]

Answer:

946.35mL (to 2 decimal places)

Explanation:

Use the formula

C1V1 = C2V2

where C1 is the concentration of the undiluted medication = 15mg/mL

           V1 is the volume of the undiluted medication = 1 pint = 473.176mL (convert pint to mL)

           C2 is the concentration that the diluted medication should have = 5mg/mL

           V2 is the volume of the diluted medication with syrup = ??

C1V1  = C2V2

15mg/mL x 473.176mL = 5mg/mL x V2

<u>15mg/mL x 473.176mL = V2</u>

        5mg/mL

1419.528mL = V2

V2 = 1419.528mL (expected volume of medication + syrup)

Therefore, amount of non-medicated flavored syrup base to be added = 1419.528mL - 473.176mL

             = 946.352mL (2 pints)

5 0
2 years ago
Which warning signs can be used to identify a suicidal person? Check all that apply. use of illegal drugs increased use of alcoh
kolbaska11 [484]

Answer:

Increased use of alcohol, change in behaviors, underlying mental health disorder

Explanation:

8 0
2 years ago
Read 2 more answers
In a short paragraph, describe two barriers that prevent some young people from making healthful decisions.
aksik [14]
It's a huge problem with young people making decisions when peer pressure and family history come to mind. First when people are peer pressured some of the decisions they can make can become a terrible problem addiction. Second for family history if your past events in your decisions it can be great or can make problems. So, those two things can affect your decisions for better or worse.
Here's paragraph hope it helps
7 0
2 years ago
Read 2 more answers
Kevin wants to improve his cardio fitness. What activity will help him do this?
Aloiza [94]
Biking because Cardiovascular endurance improves your heart endurance
5 0
2 years ago
Read 2 more answers
Rubber suits are instrumental for increasing weight loss during an exercise program. Please select the best answer from the choi
o-na [289]
F: Not necessarily. It is more of a superstition that they work.
3 0
2 years ago
Read 2 more answers
Other questions:
  • In considering NBAC’s analytic approach, an otherwise competent person who is acutely ill might be considered at especially high
    13·1 answer
  • Your grandfather often reminds you that "prevention is the best medicine." If that is his attitude toward health, which of the f
    11·2 answers
  • Latoya wants to become a nurse. Which qualifications would Latoya need to follow this career pathway?
    8·2 answers
  • A drug abuser can help break the addiction cycle by responding to a craving with a healthful habit. This can improve life for th
    12·2 answers
  • Match the scenario with the percentage daily value it represents based on a 2,900-calorie diet.
    8·1 answer
  • The nurse is selecting teaching points on how the kidneys regulate body fluids and maintain electrolyte balance for a community
    8·1 answer
  • Which statement best defines fertilization?
    10·1 answer
  • What are the three components of the FITT acronym associated with overload and progression?
    10·2 answers
  • Julie, a consumer, is having difficulty understanding the information her agent, Victor, is presenting at her in-home appointmen
    5·1 answer
  • can someone pls help, I'm confused.... Define the activation-synthesis theory and the information-processing theory. How might y
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!