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
SVEN [57.7K]
3 years ago
11

Is 47 a prime number or composite?

Mathematics
1 answer:
Maslowich3 years ago
5 0

Answer:

Prime number

Step-by-step explanation:

A prime number has 2 factors.

A composite number has more than 2 factors.

47 has the factors 1 and 47.

47 is a prime number.

You might be interested in
Please helpppppppppp
lyudmila [28]

Answer:

Incorrect

Step-by-step explanation:

The fraction of 6/12 all squared gives 36/144 36/36 and 144/36  reduces to 1/4.

8 0
3 years ago
Whats the slope of (6,11) and (42,77)​
Zigmanuir [339]
Y2-Y1. 77-11 66 11
———— = ———- = —- = —
X2-X1 42-6 36 6
6 0
3 years ago
A basketball is thrown upwards. The height f(t), in feet, of the basketball at time t, in seconds, is given by the following fun
Kruka [31]

Answer:

Well I think it is A because domain is the x values.

Step-by-step explanation:

So when you plug this in your calculator (mine is a ti-84 plus ce) you would hit graph. After it graphs it press Zoom, 0 to center it then press 2nd, trace which pulls up parabola menu's. Press 0 and find the left bound, right bound and then press enter which would give you x values of 2.9375 < t< 6

At the same time I don't know if this is right. I never really excelled at parabolas just trying to help.

8 0
3 years ago
Read 2 more answers
emma will roll two number cubes labeled 1 through 6. She will record the sum of the two numbers after each roll. She will roll t
SashulF [63]

Answer:

75 times

Step-by-step explanation:

First of all let's ook at the 36 possible outcomes and their sums.

2=1,1

3=1,2 2,1

4=1,3 ; 2,2 ; 3,1

5=1,4 ; 2,3 ; 3,2 ; 4,1

6=1,5 ; 2,4 ; 3,3 ; 4,2 ; 5,1

7=1,6 ; 2,5 ; 3,4 ; 4,3 ; 5,2 ; 6,1

8=2,6 ; 3,5 ; 4,4 ; 5,3 ; 6,2

9=3,6 ; 4,5 ; 5,4 ; 6,3

10=4,6 ; 5,5 ; 6,4

11=5,6 ; 6,5

12=6,6

Looking at the above, there are 4 sums equal to 5 out of a total of 36 sums.

Thus, probability of getting a sum equal to 5 is;

P(5) = 5/36

Now,since the cubes are rolled 540 times, number of times a sum equal to 5 will appear will be;

(5/36) x 540 = 75 times

4 0
3 years ago
You guysss pls help me
hichkok12 [17]

Answer:

option B)\frac{1}{12}

Step-by-step explanation:

According to the given conditions, the total number of outcomes are 24.

The probability that of drawing hearts card is

P=\frac{(total number of hearts cases)}{(total number of cases)}

total number of hearts cases= 6

thus P= \frac{6}{24} = \frac{1}{4}

now the probability of 4 or 6 is,

P=\frac{(total number of 4 or 6 cases)}{(total number of cases)}

thus P= \frac{8}{24} = \frac{1}{3}

thus, by multiplication law,

final probality is P= (\frac{1}{4})(\frac{1}{3})

P= \frac{1}{12}

5 0
2 years ago
Other questions:
  • What is the slant height x of the square pyramid?
    13·1 answer
  • What is measure of angle R?
    12·1 answer
  • Find the arc length of the given curve between the specified points. x = y^4/16 + 1/2y^2 from (9/16), 1) to (9/8, 2).
    11·1 answer
  • Simplify completely (6x² - 54x + 84 / 8x² -40 x +48) ÷ (x² + x - 56 / 2x² + 12x -32)
    9·1 answer
  • What percent of 80 is 36?
    12·1 answer
  • Please explain #2 for me please!<br> The question deals with proportions.
    9·1 answer
  • One of the heaviest rainfalls recorded in Greentown in a 24-hour period was 178.8 centimeters. If the rainfall was constant. how
    11·1 answer
  • Can someone just check my answers please? Please let me know which questions are wrong. Thank you for your time.
    5·2 answers
  • The two perpendicular lines of a coordinate plane that intersect at the origin (singular: axis)
    12·2 answers
  • Y intersect of a graph showing the points A(0,-6) and B (7,8)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!