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In a racquetball game, your
opponent repeatedly hits the same type of serve off the front wall and it lands in approximately the same location each time. A good defensive
strategy to return the serve would be: (2 points)
Begin in a different place on the court so your opponent serves there
Begin moving in anticipation of where the ball will land
Stay in ready position and move only when the ball lands
Stay in ready position and wait to see if it bounces off a side wall

Answer:

To be diagnosed with depression, the symptoms must be present for at least two weeks.

Explanation:

Some forms of depression are slightly different or they may develop under unique circumstances.

I hope this helps :)

Answer:

C

Explanation:

letting light into the eye

Answer:

A wheel has diameter 84 cm find how many complete revolutions must it make to cover 792 m

Therefore, total number of revolutions to cover 792 m = 2.

Explanation: hope it helped

Answer:

it builds muscle cells

Explanation:

I did the test and got it right

Answer:  Act as mediators between governing boards, medical staff, and department heads.

Follow policies created by a governing board of trustees.

Create policies and procedures for medical treatments.

Provide evaluations of doctors, nurses and other hospital employees.

Explanation:

Answer:

1. B

Explanation:

Hyperglycemia is as a result of uncontrolled diabetes and is therefore denoted as option B.

This is a medical condition in which the glucose level is high in the blood system of individuals.

It is usually associated with increased thirst, increased hunger, and an increase in the frequency of urination.

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Answer:

career ladder, healthcare field

Explanation:

Answer:

incidence

Explanation:

incidence is what describes new cases.

Answer:

750 x 5 = 3750 milligrams

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Answer:

One main difference is that asthma typically causes attacks of wheezing and tightness in your chest. COPD symptoms are usually more constant and can include a cough that brings up phlegm

Explanation:

To create a buffer that maintains a pH of around 7.54, solution a. [tex]CH3COOH[/tex]and [tex]NaCH3COO[/tex] would be chosen.

A buffer solution is made up of a weak acid and its conjugate base, or a weak base and its conjugate acid. The pH of a buffer solution is maintained by the equilibrium between the weak acid and its conjugate base, or the weak base and its conjugate acid. The pKa or pKb value of the components of the buffer solution determines the pH at which the buffer is most effective.

Out of the given options, solution a.[tex]CH3COOH[/tex] and [tex]NaCH3COO[/tex]contains a weak acid, acetic acid [tex](CH3COOH)[/tex], and its conjugate base, sodium acetate[tex](NaCH 3COO)[/tex]. The pKa value of acetic acid is 4.76, which is significantly lower than the desired pH of 7.54. However, by choosing the ratio of acetic acid and sodium acetate, a buffer solution can be created that maintains a pH of 7.54.

To create a buffer solution with a pH of 7.54, the concentration of the conjugate base, sodium acetate [tex](NaCH 3COO)[/tex], must be higher than that of the weak acid, acetic acid [tex](CH3COOH).[/tex] This will result in a buffer solution with a pH close to the pKa of acetic acid. The buffer capacity of the solution will be maximum at this pH, and any addition of strong acid or base will be neutralized by the weak acid and its conjugate base, maintaining the pH of the buffer solution around 7.54. Therefore, solution a. [tex]CH3COOH[/tex]and [tex]NaCH3COO[/tex] would be chosen to create a buffer solution that maintains a pH of around 7.54.

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Answer:

15-20%

Explanation:

Any more can be dangerous for the animal.

Answer:

Phenotype

Explanation:

Answer:

I think it would be compared to computer

Answer:

Stimulant drugs are the treatment most often used for ADHD. They can help you manage symptoms, such as Short attention span Impulsive behavior Hyperactivity  

Depressant drugs slow down the functioning of the brain. They typically relieve anxiety.  They don’t necessarily make a person feel depressed, but rather reduce co-ordination and impair concentration and judgement.  

Hallucinogenic drugs distort perceptions of reality, i.e. they change the way a person sees, hears and feels about a situation.  For example, a person may see things that do not actually exist, or a normal sensory experience may be exaggerated (such as seeing colours more vividly).  

Many stimulants can also be addicting. Stimulants share many commonalities, but each has unique properties and mechanisms of action. Drugs that are classified as stimulants include:

Caffeine

Cocaine

Methamphetamine

Nicotine

Prescription stimulants

Caffeine is the most widely used psychoactive drug in the world, found in coffee, tea, cocoa, chocolate candy, and soft drinks.1  While caffeine has several positive effects such as increasing energy and mental alertness, heavy use can cause symptoms such as anxiety and insomnia.Caffeine is physically addictive, and withdrawal symptoms can include headaches, fatigue, and irritability

Nicotine is considered one of the three most widely used psychoactive drugs in the world despite the fact that there are few (if any) medical uses for the drug.Nicotine is a primary ingredient in e-cigarettes, and vaping is highly addictive.

Cocaine is an illegal psychoactive drug made from the leaves of the coca tree.Cocaine is rapidly absorbed from any administration point, including being snorted, inhaled, injected or taken orally. The drug reaches the brain quickly and is then distributed to other tissues throughout the body. Cocaine is rapidly metabolized by enzymes in the liver and plasma in approximately 30 to 60 minutes but can be detected in urine tests for up to 12 hours after administration.

Explanation: There is no safe level of alcohol or drug use and the use of any drug always carries some risk. Combining drugs also known as ‘poly drug use’ increases the risk and can be extremely dangerous. The effects of mixing drugs can be unpredictable and people are more at risk of overdose, including death.                                                                                                                            

i hope i was able to give to you what you were asking for  so i hope this helps you

Answer:

I believe that it will help in the long run because if she does decide to get pregnant she will know what to do and also she will be able to have stable health when she gets older in age.

Explanation:

Answer:

If she continues the way she is, her health will be affected because she could not be immune to certain diseases, she could feel more fatigue, she could live a shorter life, she could go blind, she could have too much radiation in her body.

Answer:

schools can always create extra classes and get specilized teachers to handle and care for students with behavrioral disorders  

Answer:

C. Chinese Medicine

Explanation:

Just took the quiz.

Answer: d group

Explanation: In group therapies, several people who share a common problem all meet regularly with a therapist to help themselves and one another; the therapist acts as a facilitator.

Answer:

HPI

The not true statement, given the health record information of Mrs. Roxana Collach is:

E. Upon examination the patient revealed tenderness in the lower center portion of the abdomen.

Explanation:

Mrs Collach, according to the health records, experienced epigastric tenderness, which can typically cause some discomfort below her ribs in the area of her upper abdomen and not "in the lower center portion of the abdomen."  Icterus comes with slight yellowing of the skin, which is usually a symptom of other infections.

Answer:

3

2

x

x

3

1

−

28

(

3

x

3

1

)

+

1

=

0

Let

u

=

3

x

Now

3

u

2

−

28

(

u

3

)

+

1

=

0

3

u

2

−

28

u

3

+

1

=

0

9

u

2

−

28

u

+

3

=

0

Using the quadratic equation

u

1

,

2

=

−

b

±

√

b

2

–

4

a

c

2

a

you get

u

=

28

±

√

28

2

−

4

×

9

×

3

2

×

9

u

=

28

±

√

784

−

108

18

u

=

28

±

√

676

18

u

=

28

±

26

18

u

=

54

18

or

u

=

2

18

u

=

3

or

u

=

1

9

Put

3

x

back in for

u

to get

3

x

=

3

or

3

x

=

1

9

3

x

=

3

1

or

3

x

=

3

−

2

Therefore,

x

=

1

or

x

=

−

2

Explanation:

Answer:

do wants us to say a rock or something else?

Explanation:

Answer:

A healthy diet is a diet that helps maintain or improve overall health. A healthy diet provides the body with essential nutrition: fluid, macronutrients, micronutrients, and adequate food energy.

Explanation:

Apples. The apple is high in fiber, vitamin C and numerous antioxidants. ...

Avocados. Avocados are different than most fruits, because they are loaded with healthy fats instead of carbs. ...

Bananas. Bananas are among the world's best sources of potassium. ...

Blueberries. ...

Oranges. ...

Strawberries. ...

Eggs. ...

Lean Beef.

Answer:

Hallucinogens are a diverse group of drugs that alter a person’s awareness of their surroundings as well as their own thoughts and feelings. They are commonly split into two categories: classic hallucinogens (such as LSD) and dissociative drugs (such as PCP). Both types of hallucinogens can cause hallucinations, or sensations and images that seem real though they are not. Additionally, dissociative drugs can cause users to feel out of control or disconnected from their body and environment.

Some hallucinogens are extracted from plants or mushrooms, and some are synthetic (human-made). Historically, people have used hallucinogens for religious or healing rituals. More recently, people report using these drugs for social or recreational purposes, including to have fun, deal with stress, have spiritual experiences, or just to feel different

Explanation:

Answer:

false

Explanation:

The lymphatic system does not have a heart to pump it, its upward movement depends on the motions of the muscle and joint pumps.

Answer:

c

Explanation:

took the quiz

Answer:

c

Explanation:

Answer:

The characteristics of computers that have made them so powerful and universally useful are speed, accuracy, diligence, versatility and storage capacity. Let us discuss them briefly. Computers work at an incredible speed. A powerful computer is capable of performing about 3-4 million simple instructions per second.

Answer:

The Four Characteristics of a computer are listed below;