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
nordsb [41]
4 years ago
9

What are prime numbers? can you give an example?

Mathematics
1 answer:
Novosadov [1.4K]4 years ago
3 0

Answer:

Prime numbers are numbers that only two factors, 1 and itself. Example: 2,3,5,7,11,13,17,19...............47 etc l. NB: 1 is not a prime number. All the multiples of the prime numbers are composite numbers

You might be interested in
Write the word sentence as an equation. Then solve.
gogolik [260]

Answer:

n-3 = -7

n = -4

Step-by-step explanation:

(Meeting character limit)

7 0
3 years ago
Read 2 more answers
A bottling company produces bottles that hold 12 ounces of liquid.​ Periodically, the company gets complaints that their bottles
MA_775_DIABLO [31]

Answer:

t=\frac{11.7-12}{\frac{0.2}{\sqrt{25}}}=-7.5    

Step-by-step explanation:

Information given

\bar X=11.7 represent the sample mean of amount of liquid

s=0.2 represent the standard deviation

n=25 sample size  

\mu_o =12 represent the value that we want to check

t would represent the statistic (variable of interest)  

p_v represent the p value for the test (variable of interest)  

System of hypothesis

We want to verify if the true mean for the amount of liquid is lower than 12 ounces, and the hypothesis are given by:  

Null hypothesis:\mu \geq 12  

Alternative hypothesis:\mu < 12  

The statistic is given by:

t=\frac{\bar X-\mu_o}{\frac{s}{\sqrt{n}}}  (1)  

Replacing we got:

t=\frac{11.7-12}{\frac{0.2}{\sqrt{25}}}=-7.5    

4 0
4 years ago
Determine the first five terms I. The sequence that has a recursive rule of f(n) = f(n-1) + 2 for n is greater than or equal to
eimsori [14]

Answer:

Okay let me explain this to you so you understand

So what does f(n) mean?

Well F(n) is saying the function, of n.

Basically we need to make n be any random number.

Well what number do we choose?

In your question, it says n is greater than or equal than 2.

lets start with 2

f(n-1)+2

f(2-1)+2

1+2

3

f(2) is 3

lets do this 4 more times

that leaves us with the first 5 terms

these 5 terms are

3

4

5

6

7

7 0
3 years ago
When cleaning and sanitizing dishes, employees should _______ before sanitizing them. dry the dishes rinse the dishes stack the
kiruha [24]
Wipe the dishes with cloth
4 0
3 years ago
Read 2 more answers
Amplitude and range of the function<br>f(x)=(x-2)³+2?​
givi [52]

Answer:Here's the answer,I couldn't find too much details but here's what I found

7 0
3 years ago
Other questions:
  • Select the factored form of each expression.
    15·2 answers
  • Jim worked 40 regular hours last week, plus 8 overtime houts at the time and a half rate. His gross pay was $1,248.
    12·2 answers
  • The floor of a gazebo is in the shape of a regular octagon. The perimeter of the floor is 72 feet. The distance from the center
    14·2 answers
  • What is the difference of the polynomials?
    10·1 answer
  • Victoria has some money from her birthday and the amount is modeled by the function h(x) = 200. She read about a bank that has s
    11·1 answer
  • Given the speeds of each runner below, determine who runs the
    13·1 answer
  • Last year 858 people attended the Middleton County Fair. This year 1368 people attended. What was the percent increase in attend
    12·2 answers
  • Find the area of a rectangle with side lengths 3/5 inch and 5/6 inch
    6·1 answer
  • A human hair was measured to be 8.0 × 10^−4 inch thick. A cat hair was measured to be 4.0 × 10^−1 inch thick. How much greater i
    9·1 answer
  • Solve this fraction, thanks!<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B10%7D%7B5%7D%20%20%2B%20%20%5Cfrac%7B%20-%2012%7D
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!