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
Musya8 [376]
3 years ago
13

How many subsets are there of set A

Mathematics
1 answer:
nignag [31]3 years ago
5 0
You didn’t add a picture, so it’s impossible to answer
You might be interested in
The label on a can of lemonade gives the volume of 12 fl oz. or 355 mL. Verify that these two measurements are nearly equivalent
babymother [125]
The label on a can of lemonade gives the volume as 12 fl oz , or 355 ml .verify that these two measurements are nearly equivalent

5 0
3 years ago
What is the vertex of the graph of the function f(x) = x² + 8x - 2?
chubhunter [2.5K]

Answer:

(4, -18)

Step-by-step explanation:

First  Use this formula for the x -axis  -b/2a  

-8/2(1) is -4

Then plug in -4 to the equation

(-4)^2+8(-4)-2 = -18

6 0
2 years ago
Parallel lines cut by transversal?..help?
vagabundo [1.1K]

Answer:

#1

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the correct factorization of 2x² + 3x - 5?
sesenic [268]
Yea it’s B because I did the mathhhhhh
4 0
2 years ago
BRAINIEST IF ANSWERED CORRECTLY
adoni [48]

An example of something that doesn't have a solution is something like x+2 = x+3

If we subtract x from both sides, then we end up with 2 = 3, which is always false.

No matter what we plug in for x, the original equation will always be false. The right hand side is always 1 larger than the left side. So that's why we don't have any solutions here.

Side note: equations of this form are known as contradictions (or we could say the equation is inconsistent).

=====================================================

An example of something that has one solution is 3x+2 = 2x+7

Solving this equation leads us to...

3x+2 = 2x+7

3x-2x = 7-2

1x = 5

x = 5

To verify the solution, we plug it back into the original equation

3x+2 = 2x+7

3(5)+2 = 2(5)+7

15+2 = 10+7

17 = 17

We get the same thing on both sides, so we get a true statement. This confirms that x = 5 is the solution to 3x+2 = 2x+7.

=====================================================

An example of an equation with infinitely many solutions is 2x+4 = 2(x+2)

Notice how both sides are the same thing. The 2(x+2) distributes out to get 2x+4

Since we have the exact same identical expression on both sides, this ultimately means no matter what we plug in for x, we'll get a true statement. True statements (like the conclusion at the last section) are simply anything with the same number on both sides after simplifying everything.

Side note: equations of this form are known as identities

5 0
3 years ago
Other questions:
  • The formula d = rt gives the distance traveled in time t at rate r. A truck rides for 1.5 hours and travels 76 miles. what was t
    7·1 answer
  • Which numbers are a distance of 4 units from 7 on the number line? A number line ranging from negative 3 to 15. Select each corr
    10·1 answer
  • Write using algebra.<br><br> Jimmy ran m miles in t minutes. What was his speed?
    9·1 answer
  • The tree in Juan's backyard is 7.7 m high. How high is it in centimeters?
    10·2 answers
  • Which equation is the inverse of y= x^2+4
    12·1 answer
  • PLZ HELP RN. why do we learned about triangles before parallelograms?
    11·1 answer
  • Help me with this, anyone.
    14·2 answers
  • Solve for x and then find the measure of
    8·1 answer
  • What is the reciprocal of 5 sixths?<br><br> pls help need it ASAP
    5·2 answers
  • HELPP! ASAP PLS!! Find the surface area of the composite solid. Leave your answer in exact terms.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!