Sets are a collection of well-defined objects or elements. A set is represented by a capital letter symbol and the number of elements in the finite set is represented as the cardinal number of a set in a curly bracket {…}.
Now, According to the question :
Sets are a collection of well-defined objects or elements. A set is represented by a capital letter symbol and the number of elements in the finite set is represented as the cardinal number of a set in a curly bracket {…}. For example, set A is a collection of all the natural numbers, such as A = {1,2,3,4,5,6,7,8,…..∞}. Also, check sets here.
Sets can be represented in three forms:
1. Roster Form: Example- Set of even numbers less than 8={2,4,6}
2. Statement Form: Example-A = {Set of Odd numbers less than 9}
3. Set Builder Form: Example: A = {x: x=2n, n ∈ N and 1 ≤ n ≤ 4}
What are the types of Sets?
A set has many types, such as;
1. Empty Set or Null set
2. Finite Set
3. Infinite Set
4. Equal Set
5. Subsets
6. Universal Set
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What is answer to x+4
Answer:
4x
Step-by-step explanation:
I think the answer is 4X.on the other hand, I think the answer is x + 4 because we were told you can't mix goats with cows.it is the same thing with x + 4 so if the answer isn't 4 x it is x + 4 I'm not quite sure which is the answer hope it helps.
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The answer would be 128z^9.
This is because when you multiply exponents with a variable (z), you keep the base the same (8z and 16z), but you add the exponents together.
m∠x + m∠y = ??
need answers asap
Answer:
90º
Step-by-step explanation:
A triangle = 180º.
m<Z = 90º
So m<x + m<y = 180 - 90
That equals 90º
Hope that helps!
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Classify VP in V
A. Chord
B. Radius
C. Secant
D. Tangent
16. April Atherton is an accounting clerk with an annual salary of $22,500. Her benefits include $834 for
vacation, $1,300 for health insurance, $1,035 for unemployment insurance, $1,395 for Social Security, and
$326 for Medicare. What is the rate of benefits?
a. 32.9%
c. 42.8%
b. 21.7%
d22.8%
Answer:B: 42.8%
Step-by-step explanation:because if you subtract all the money she used from the salary she will still have most of her money and I did the math and I got 42.8%
Simplify the expression by combining like terms.
Write the terms in alphabetical order of the
variables.
5x - 2y - 6z - 10x - 14y - 18z
Answer:
-5x - 16y - 24z
Step-by-step explanation:
5x - 2y - 6z - 10x - 14y - 18z
5x - 10x - 2y - 14y - 6z - 18z
-5x - 16y - 24z
Find the angle relationship in the table
Answer: i can barely see that if you wanna make another pic i prolly can but i think 4 and 8 are a linear
Step-by-step explanation:
10) A basketball player attempts two free
throws. Each attempt results in a score or
a miss.
A) {(S, S), (M, M)}
B) {(S, S), (S, M)}
C) {(S, S), (S, M),
(M, S), (M, M)}
D) {(S, S), (M, S)}
BRAINLIEST
a. 45
b. 34
c. 29
d. 56
Find x to the nearest degree
Answer:a. 45
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Answer:
m<A= 14 and m<C= 119
Step-by-step explanation:
Hope this helps, have a nice day :)
Answer:
<A= 14 and <C= 119
Step-by-step explanation:
enter the decimal equivalent of 11/8
Answer:
1.375
Step-by-step explanation:
Answer:
1.375 would be the answer because if you turn 3/8 into a decimal it = 0.375 so you add the 1 + 0.375 = 1.375 total
Step-by-step explanation:
WILL MARK BRANLYEST! 554578948943265798656003567X94855596756005-987645433
Answer:
5.26049171503e+40
Step-by-step explanation:
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Step-by-step explanation:
Buh fr buh
7. What is the slope of a line that passes through the
origin and (-3,-2)?
Answer:
Step-by-step explanation:
( 0, 0) and (-3 , -2)
Slope = Change in y ÷ change in x
[tex]= \frac{-2-0}{-3-0}\\\\=\frac{-2}{-3}\\\\=\frac{2}{3}[/tex]
Can someone help me please
Solve (x-5)^2=3
Please help
Please help with these two (I will report you if you try to give me a link to a virus)
Answer:
1 answer will be false and second answer will be true
Point X (2,-2), k= 1/2
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Answer:
3
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Solve for x using the image (show work)
x+106=100(corresponding angle)
x=100-106
x= -6
Gustus bought three pairs of shoes. Each pair costs $19.98. What is the total amount he spent on shoes, before tax?
The total amount Gustus spent on shoes, before tax is $59.94.
Given that, Gustus bought three pairs of shoes. Each pair costs $19.98.
What is multiplication?Multiplication is an operation that represents the basic idea of repeated addition of the same number. The numbers that are multiplied are called the factors and the result that is obtained after the multiplication of two or more numbers is known as the product of those numbers.
Now,
Total amount =Number of pairs of shoes ×Cost of one pair of shoe
= 3 ×19.98
= $59.94
Therefore, the total amount Gustus spent on shoes, before tax is $59.94.
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PLEASE HELP!
For what values of x are the following expressions equal to each other.
the binomials x^2 - 6x and 5x-18
Answer:
x = 9, 2
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
The values of x that make the expressions x² - 6x and 5x - 18 equal to each other are x = 2 and x = 9.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
To find the values of x that make the expressions x² - 6x and 5x - 18 equal to each other
We have to set them equal to each other and solve for x:
x² - 6x = 5x - 18
x² - 11x + 18 = 0
Next, we can factor this quadratic equation:
(x - 2)(x - 9) = 0
Now we can use the zero product property and set each factor equal to zero:
x - 2 = 0 or x - 9 = 0
Solving for x, we get:
x = 2 or x = 9
Therefore, the values of x that make the expressions x² - 6x and 5x - 18 equal to each other are x = 2 and x = 9.
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Question above. (BRAINLY WANTS ME TO MAKE THE QUESTION 20 CHARACTERS LONG)
Answer:
10. 32 & 37
11. 3 & 4
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Answer:
4.5 Cubic Feet
Step-by-step explanation:
1. You want to find the volume of the box. (Length x width x height)
2.5 x 2 x 1.5 = 7.5
2. The present has a volume of 3 cubic feet, so you would subtract that from the volume of the box.
7.5 - 3 = 4.5
3. The volume of the empty space in the box is 4.5 cubic feet.
Hope this helped! :)
find the slope (-4,1) and (2,2)
A bag contains 6 blue marbles, 4 red marbles, and 4 green marbles. You choose one without looking,
What is the probability that it is red or green? Enter your answer as a fraction.
The probability that you choose a red marble or a green marble is
Given:
Number of blue marbles = 6
Number of red marbles = 4
Number of green marbles = 4
Choose one marble without looking,
To find:
The probability that the selected marble is red or green.
Solution:
For the given problem,
Total outcomes = Total number of marbles
= [tex]6+4+4[/tex]
= [tex]14[/tex]
Favorable outcomes = Number of red or green marbles.
= [tex]4+4[/tex]
= [tex]8[/tex]
The probability that the selected marble is red or green, is
[tex]P=\dfrac{\text{Favorable outcome}}{\text{Total outcomes}}[/tex]
[tex]P=\dfrac{8}{14}[/tex]
[tex]P=\dfrac{4}{7}[/tex]
Therefore, the probability that the selected marble is red or green, is [tex]\dfrac{4}{7}[/tex].
What os 3.6% of 82 and explain plz
2.952
Step-by-step explanation:
First you must convert 3.6% into a decimal which is 0.036 (or move the decimal over twice).
Then multiply 82 by the given decimal
82 x 0.036= 2.952
(round if necessary)
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What is 3/4 divided by 2 equal
Answer:
0.375
Step-by-step explanation:
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