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
Blababa [14]
4 years ago
10

I need help anyone please

Mathematics
1 answer:
liraira [26]4 years ago
7 0

Answer:

B)

Step-by-step explanation:

The slope is 2/4=1/2

The y-intercept is 3

Given the shaded area, y is going to be less than or equal to.

So B is correct

You might be interested in
Find the length of the hypotenuse of the triangle.
Aleks04 [339]

Answer:

The length of the hypotenuse of a right triangle can be found using the Pythagorean theorem, which states that the square of the length of the hypotenuse equals the sum of the squares of the lengths of the other two sides.

Step-by-step explanation:

<em>#</em><em>C</em><em>a</em><em>r</em><em>r</em><em>y</em><em>O</em><em>n</em><em>L</em><em>e</em><em>a</em><em>r</em><em>n</em><em>i</em><em>n</em><em>g</em>

6 0
3 years ago
5 times a number is 14 less than the square of that number. Find the negative solution.​
Afina-wow [57]

Answer:

x=-2

Step-by-step explanation:

5x=x^2 - 14

x^2-5x-14=0

(x-7)(x+2)=0

x=7,-2

5 0
3 years ago
There is a number such that 7 times the number minus 15 is equal to 41
mylen [45]

Answer: 6.571

Step-by-step explanation: If you want the exact answer, it’s 6.57142857

7 0
3 years ago
Read 2 more answers
25 POINTS!!! complete the following table with the mathematical statements that correspond to the properties used to solve 3n-5=
AysviL [449]

Answer:

n=−1

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
the name Joe is very common at a school in one out of every ten students go by the name. If there are 15 students in one class,
kumpel [21]

Using the binomial distribution, it is found that there is a 0.7941 = 79.41% probability that at least one of them is named Joe.

For each student, there are only two possible outcomes, either they are named Joe, or they are not. The probability of a student being named Joe is independent of any other student, hence, the <em>binomial distribution</em> is used to solve this question.

<h3>Binomial probability distribution </h3>

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

C_{n,x} = \frac{n!}{x!(n-x)!}

The parameters are:

  • x is the number of successes.
  • n is the number of trials.
  • p is the probability of a success on a single trial.

In this problem:

  • One in ten students are named Joe, hence p = \frac{1}{10} = 0.1.
  • There are 15 students in the class, hence n = 15.

The probability that at least one of them is named Joe is:

P(X \geq 1) = 1 - P(X = 0)

In which:

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 0) = C_{15,0}.(0.1)^{0}.(0.9)^{15} = 0.2059

Then:

P(X \geq 1) = 1 - P(X = 0) = 1 - 0.2059 = 0.7941

0.7941 = 79.41% probability that at least one of them is named Joe.

To learn more about the binomial distribution, you can take a look at brainly.com/question/24863377

8 0
3 years ago
Other questions:
  • Use the division algorithm and your estimate to find the quotient: 1,908 ÷ 36.
    13·1 answer
  • The function below models the correlation between the Number of hours a plant is kept in sunlight (x) and the height (y), in mm,
    6·1 answer
  • Which number is 5.389 rounded to the nearest hundredth? A 5.4 B 5.38 © 5.39 05.399
    6·1 answer
  • Consider the diagrams of ΔMAN and ΔBOY below<br><br> what is angle m<br><br> whats angle b
    14·1 answer
  • Reduce the ratio 12:9=
    8·2 answers
  • A number from 8 to 15 is drawn from a bag at random. What is the theoretical probability of drawing the number 12?
    6·2 answers
  • Simplify (5^1/3)^3.
    7·1 answer
  • Help please will give brainliest
    8·1 answer
  • A square stepping stone has a side length of 10 1/4 inches.
    10·2 answers
  • I have assessment quiz please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!