1answer.
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
ad-work [718]
3 years ago
14

If a persons body becomes so accustomed to a particular drug that it can only function normally if the drug is present, that per

son is dependent on the drug ?
SAT
1 answer:
lilavasa [31]3 years ago
5 0
If this is just a true or false, the answer is true. Dependent implies that they cannot function without it.
You might be interested in
Suppose that a surface impoundment site for hazardous waste is planned for your
natima [27]
I would oppose because of the health reasons. I live in a good sized city with a large population. A hazardous waste impound would likely draw heath problems into the city, causing the population to drop.
8 0
3 years ago
There are 23 countries in North America, 12 countries in South America, 47 countries in Europe, 44 countries in Asia, 54 countri
natta225 [31]

The probability for each event follows below:

P(A)= 0.23

P(E)= 0.24

P(F)= 0.28

P(N)= 0.12

P(O)= 0.07

P(S)= 0.06

<h3>Probability</h3>

Probability can be defined as the possibility that an event will occur. For an event, the probability can be found from the ratio between the number of favorable outcomes for the event and the total number of outcomes.  Values of probability vary between 0 and 1.

A probability for an event is represented by P(A), P(B), etc. And exactly this that question asks for you.

1. Arrange the text of the question

       North America=23 countries

       South America= 12 countries

       Europe=  47 countries

       Asia= 44 countries

      Africa =54 countries

      Oceania= 14 countries

2. Find the total of countries

N_{total}=23+12+47+44+54+14=194

3. Find P(A)

A= the event that a country is in Asia= 44 countries. Therefore,

P(A)=\frac{numberofcountries of Asia}{Total number of countries } \\ \\ P(A)=\frac{44}{194} =0.23\\ \\ P(A)=0.23

4. Find P(E)

E= the event that a country is in Europe= 47 countries. Therefore,

P(E)=\frac{numberofcountries of Europe}{Total number of countries } \\ \\ P(E)=\frac{47}{194} =0.24\\ \\ P(E)=0.24

5. Find P(F)

F= the event that a country is in Africa= 54 countries. Therefore,

P(F)=\frac{numberofcountries of Africa}{Total number of countries } \\ \\ P(F)=\frac{54}{194} =0.28\\ \\ P(F)=0.28

6. Find P(N)

N= the event that a country is in North America= 23 countries. Therefore,

P(N)=\frac{numberofcountries of North America}{Total number of countries } \\ \\ P(N)=\frac{23}{194} =0.12\\ \\ P(N)=0.12

7. Find P(O)

O= the event that a country is in Oceania= 14 countries. Therefore,

P(O)=\frac{numberofcountries of Oceania}{Total number of countries } \\ \\ P(O)=\frac{14}{194} =0.07\\ \\ P(O)=0.07

8. Find P(S)

S= the event that a country is in South America= 12 countries. Therefore,

P(S)=\frac{numberofcountries of South America}{Total number of countries } \\ \\ P(S)=\frac{12}{194} =0.06\\ \\ P(S)=0.06

Learn more about probability here:

brainly.com/question/19916581

7 0
2 years ago
The graph of y=f(x) is shown above. Which of the following could be the graph of y=f′′(x)?.
AfilCa [17]

The true statement about the graph of f(x) is f(x) = \frac 35x + 3

The graph of f(x) is a straight line that passes through the points (-5,0) and (0,3).

Start by calculating the slope (m)

m = \frac{y_2 - y_1}{x_2 -x_1}

So, we have:

m = \frac{3-0}{0--5}

Simplify

m = \frac{3}{5}

The equation of the line is then calculated as:

y = m(x -x_1) + y_1

This gives

y = \frac 35(x -0) + 3

Open bracket

y = \frac 35x + 3

Express y as a function of x

f(x) = \frac 35x + 3

Hence, the true statement about the graph of f(x) is f(x) = \frac 35x + 3

Read more about linear models at:

brainly.com/question/25603458

6 0
2 years ago
How does gravity influence our solar system?? Claim evidence reasoning
Elis [28]

Answer:

The Sun's gravity pulls the planets in orbit around it, and some planets pull moons in orbit around them. Even spacecraft are in motion through the solar system, either in orbit around the Earth or Moon, or traveling to further worlds, because of gravitational forces.

Explanation:

hope it helps you and give me a brainliest

8 0
2 years ago
Read 2 more answers
Am doing some free pts give away today... so be the first to ans ok
MAVERICK [17]

Aw thx! Have an awesome day and weekend of thanksgiving!

5 0
3 years ago
Read 2 more answers
Other questions:
  • What are the different parts of the SAT
    13·2 answers
  • Which word or phrase <br> describes the outer planets
    8·2 answers
  • D)
    7·1 answer
  • Find the standard deviation for the given data. Round your answer to one more decimal place than the original data. 15, 7, 8, 19
    7·1 answer
  • What is incontinence<br>​
    8·1 answer
  • Which is the best paraphrase of the first stanza of the olympic swimmer
    14·1 answer
  • Can someone pleaseeee friend me! i need to get in touch with someone
    5·1 answer
  • In air, a sound wave with a frequency of 196 hz has a wavelength of about 1.76 meters. what is the wavelength of a wave if the f
    10·1 answer
  • Select the correct answer. consider this equation. if is an angle in quadrant ii, what is the value of ? a. b. c. d.
    14·1 answer
  • The cost of tuition at the college that lacy wants to attend is $12,500 per year. lacy’s family will pay 70% of the tuition cost
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!