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
Mice21 [21]
2 years ago
15

Determine the number of subsets of 3,4,5,6,7,8,9,10,11,12,13,14,15

Mathematics
1 answer:
lbvjy [14]2 years ago
3 0

Answer:

  8192

Step-by-step explanation:

The number of subsets of an n-element set is 2^n.

Your set has 13 elements, so has 2^13 = 8192 subsets.

__

This count includes the empty set and the full set.

You might be interested in
Equivalent express15n+5n
makkiz [27]
♥ Let's solve:

15n+5n can be known as 15+5.

15+5=20 now add n.

Final answer: 20n
6 0
2 years ago
Read 2 more answers
HELP! Consider the function represented by the graph. On a coordinate plane, a straight line with a negative slope begins on the
ch4aika [34]

Answer:

{ x | x ≥ 0 }

Step-by-step explanation:

Given,

There is a straight line started from (0, 9) and passes through (8, 1),

∵ In the coordinate plan, the values of x are arranged in increasing order to the right side of the y-axis,

Thus, the line is defined for all real values of x greater than 0,

Hence, Domain of the line = All real numbers greater than equal to 0,

i.e. { x | x ≥ 0 }

Thus, FIRST OPTION is correct.

7 0
3 years ago
Read 2 more answers
Equivalent ratio
Svetradugi [14.3K]

Answer:

D.) 1:6

E.) 8:48

Step-by-step explanation:

6 0
3 years ago
Translate the following written expression into a mathematical expression. Then, find the expression's value when a = 186 and b
antoniya [11.8K]

Answer: The correct answer is option A: 6

Step-by-step explanation: We shall start by splitting the word problem into bits to ease our calculations.

We start with “the quotient of a and 6...” and that can be expressed as

a/6 where a equals 186, this becomes

186/6 and this equals 31.

Note that quotient means the result derived from dividing two numbers/values.

Next, “The difference of ... and b squared”

The missing part of this statement has been calculated as 31, so this can now be written as “The difference of 31 and b squared” where b equals 5 and b squared now equals 25. Hence what we have is the difference of 31 and 25

That is, 31 - 25 and that equals 6.

Therefore, the expression can now be written out as;

(a/6) - b^2

When a equals 186 and b equals 5, the answer is 6

8 0
2 years ago
Can some one just tell me if these are right? If not can I have the answers?
-Dominant- [34]
Yes you have them correct
6 0
3 years ago
Other questions:
  • In right ∆ABC the altitude CH to the hypotenuse AB intersects angle bisector AL in point D. Find BC if AD = 8 cm and DH = 4 cm.
    12·2 answers
  • The 9th term of an arithmetic series is 5/2
    13·1 answer
  • Find the measure of angle ∡4
    11·1 answer
  • Find the distance between the points (-3, 11) and (5, 5).<br><br> 10<br> 2<br> 2
    7·2 answers
  • Who is vladimir lenin?
    13·2 answers
  • N-4=16 solve equation
    15·2 answers
  • Alexis says she is thinking about a number whose absolute value is 19. What are the possible numbers she could be thinking of?
    9·1 answer
  • using the same application you used in part f, reflect the line segment across the x-axis. then, rotate it 90° clockwise. Finall
    12·2 answers
  • A chemical company mixes pure water with their premium antifreeze solution to create an inexpensive antifreeze mixture. The prem
    14·1 answer
  • Using the pay rates shown determine the amonut of money each employee earns for 15 hours of work
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!