How do you know if its a discontinuity?

Answers

Answer 1

The conditions for the discontinuity is illustrated as follows.

The term discontinuity in math is defined as the functions f(x) that are not continuous at a point of its domain.

If the function fall under the discontinuity if it satisfies any one of the following condition,

if the limit values are not sameIf any one of the limit value is not definedIf there is no limit in the functionFunction is not properly definedif the denominator of the function will fall on the value of zero,

If the function will satisfies any one of these condition, then the function must discontinuous one.

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Related Questions

Please help! The question is:
In a marketing survey involving 1,000 randomly chosen people, it is found that 630 use brand P, 420 use brand Q, and 210 use both brands. How many people in the survey use brand P and not brand Q?

Answers

By Set theory, 420 many people in the survey use brand P and not brand Q.

What is Set theory?

The mathematical concept of sets, which are well-defined collections of things that are referred to as their members or elements, is known as set theory. As only sets are the subject of pure set theory, the only sets that are taken into account are those whose members are also sets.

                               The major reason why set theory is significant is because it offers the axioms upon which the rest of mathematics is constructed. We study sets and their characteristics in the area of mathematical logic known as set theory. A collection of items or a group of items is referred to as a set. These items are frequently referred to as elements or members of a set.

P use = 630 people

Q use = 420 people

both P&Q use ie P∩Q = 210 People

use brand P but not brand Q = P/ P∩Q

                                               = 630 - 210

                                             = 420

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Rectangle PQRS is rotated 90° counterclockwise about the origin.

Answers

Answer:

Can you please provide more information about the rectangle? Do you have a graph or some points?

Answer:c

Step-by-step explanation:

HELPPPPPPPP!!!!!!!!!!!!

Answers

Answer:

A) True

Step-by-step explanation:

The x values, 1 2 3 can go to the y values B L A

However, if there were two lines at 2 1 2 3 going to any of the y values it would not be a function

Here is a picture explaining it.

Answer:

The answer is True or you could say jast A

I HATE SCHOOL ESPECIALLY MATH

Answers

36 over 49

36
——
49


Or
As a decimal
About 0.7346939

Answer:

Step-by-step explanation:

Answer is in the picture. I promise its not a bad picture.

PLEASE HELP I REALLY NEED IT

Answers

Answer:

The answer is 12 bags

Step-by-step explanation:

This is because the first big rectangle is 48 feet while the smaller one is 12 feet. By adding them together you get 60. 60 divided by 5 is 12 so its 12 bags.

Answer:

12 bags

Step-by-step explanation:

12 x 4 = 48

2 x 6 = 12

48 + 12 = 60

60ft² is the area of the garden.

60 ÷ 5 = 12

12 bags are needed

PLS HELP! DONT SKIP PLS.
Elena borrowed some money from her brother. She pays him back by giving him the same amount every week. The graph shows how much she owes after each week. 1. What is the slope of the line?
2. Is the slope positive or negative?
3. How much money did Elena borrow? (Hint: Vertical Intercept)

Answers

Answer:

1. -3

2. negative

3. $18

Step-by-step explanation:

1. slope is rise/run so...

-3/1=-3

2. because run was a change of 3 DOWN the y axis we and run is a change of 1 to the right on x axis we have a negative slope. -3

3. she borrowed $18. Vertical intercept means the point where our line crosses the vertical axis. (Vertical axis is Y axis.)

-3/2+2 hi jjjjjjjjjjjjjjj

Answers

Hi and hopes this helps:

Answer: 1/2

Answer:

1/2 is the answer

Step-by-step explanation:

1) Make the denominators the same.

[tex] - \frac{3}{2} + 2 \times \frac{2}{2} [/tex]

2) Simplify. Denominators are now the same.

[tex] - \frac{3}{2} + \frac{4}{2} [/tex]

3) Join the denominators.

[tex] \frac{ - 3 + 4}{2} [/tex]

4) Simplify.

[tex] \frac{1}{2} [/tex]

Therefor, the answer is 1/2 and in decimal form the answer will be 0.5.

What are two numbers that when multiplied equal -30 and when added together equal 1?

Answers

Answer:

5 and 6

Step-by-step explanation:

-5 x 6 = -30

-5 + (6) = 1

x2 + 1x - 30 = 0

(X - 5 ) (X + 6)

To summarize, since -5 and 6 multiply to -30 and add up 1, you know that the following is true:

x2 + 1x - 30 = (X - 5 ) (X + 6)

The answer is 6 and -5

Hailey is going to paint a wall in her bedroom. The bottom part of the wall is a rectangle (16ft. x 18ft.), and the top part is a triangle (8 ft. high x 18ft. long). What is the total area of the wall?

Answers

Answer:

Area of wall = 360 ft²

Step-by-step explanation:

Given:

One part of wall (Rectangle) = 16ft x 18ft

Another part of wall (Triangle) = 8ft x 18ft

Find:

Area of wall

Computation:

Area of wall = Area of rectangle + Area of triangle

Area of wall = (l x b) + (1/2)(b)(h)

Area of wall = (16 x 18) + (1/2)(8)(18)

Area of wall = 288 ft² + 72 ft²

Area of wall = 360 ft²

i will mark branlyest
Jess dug a hole 7.3 inches deep on Tuesday. After he dug on Wednesday, the hole was 9.7 inches deep. What distance did Jess dig on Wednesday? A –17 inches B –2.4 inches C 2.4 inches D 17 inches

Answers

Answer:

Jess dug 2.4 inches deep on Wednesday.

Step-by-step explanation:

9.7-7.3=2.4 9 . 7

-

7 . 3

___

2 . 4

Answer:

2.4 inches

Step-by-step explanation:

i did the assignment :)

If anyone is really good at math please hmu ASAP.

Answers

Answer:

Same I'll help you all if you guys try to help me with my recent question.

Step-by-step explanation:

Can someone please help me solve this I don’t have a right calculator to do it!

Answers

Answer:

Step-by-step explanation:

You can solve it using the calculator that came with windows -- as far back as windows 7. It probably goes back even further, but that's all I can guarantee. Your phone might be able to do it as well.

y = 25000 * 0.007^5

y = 25000 * 1.6807 *10^-11

y = 0.00000042 is what my calculator gives.

Windows can probably do better.

Mrs. Patterson but a set of building blocks for her son each cube shaped block measured 4 cm on one side what is the volume of six building blocks

Answers

Given:

The shape of all building blocks is a cube of side 4 cm.

To find:

The volume of six building blocks.

Solution:

Volume of a cube is:

[tex]V=a^3[/tex]

Where, a is the side length of the cube.

Putting [tex]a=4[/tex], we get

[tex]V=(4)^3[/tex]

[tex]V=64[/tex]

It means the volume of each building block is 64 cubic cm.

Now, the volume of six building blocks is

[tex]Volume=6\times V[/tex]

[tex]Volume=6\times 64[/tex]

[tex]Volume=384[/tex]

Therefore, the volume of six building blocks is 384 cubic cm.

While drawing a triangle, Michael decided that he wanted to have the longest side to measure 32 cm. Which pair of side lengths could create the other two sides of his triangle? (7TH GRADE MATH)

Answers

Answer:

c

Step-by-step explanation:

please help!! dont answer if you dont know

Answers

Answer:

6/7

Step-by-step explanation:

4/7×3/2=6/7. ( by doing reciprocal and cancelling four by two)

Answer:

[tex]\frac{6}{7}[/tex]

Step-by-step explanation:

[tex]\frac{4}{7}[/tex] ÷ [tex]\frac{2}{3}[/tex] = [tex]\frac{4}{7}[/tex] × [tex]\frac{3}{2}[/tex] = [tex]\frac{12}{14}[/tex] = [tex]\frac{6}{7}[/tex]

Solve the following quadratic equation for all values of xx in simplest form.(Solving Quadratics with Square Roots (Level 1)
(x+10)^2-8=8

Answers

I think first you have to expand the bracket in order to get x^2+100
Then u have x^2+100-8=8
Then u have to bring 8 over the equality sign and minus it with the other -8 to get -16
It becomes x^2+100-16
Then u find the factors of 16 which add up to 100 but since that’s not possible with the formula I normally use u have to do
X=-b+&-rootb^2-4ac/2ac then simplify your answer and substitute in equation twice with plus and minus to get your answer
(I might be wrong tho)

please help im sorry that it's 4 problems

Answers

Answer:

the first 1 in standard form is [tex]y=-2x^{2} +8x-8[/tex]

12. [tex]y=2x^{2} +4x-16[/tex]

13. [tex]y=-3x^{2}+6x+9[/tex]

14.[tex]y=2x^{2} +2x-4[/tex]

Step-by-step explanation:

hope this helps have a good rest of your night/day :) ❤

can I get brainliest please I only have 4 plz

Why is LMNO=PQRS?? Help

Answers

Answer:

They are equal because they’re the same shape with the same lengths, but one is rotated. This is an example of rotation.

Step-by-step explanation:

10th term of 4, 7, 10, 13........ (Please enter number only)

Hint
Use a+(n-1)d

Answers

Answer:

31

Step-by-step explanation:

a + (n-1)d  where a = first term;  n = which number we want;  d = common difference.

=> 4 + (10 - 1)3

=> 4 + (9)*3

=> 4 + 27

=> 31

find the Surface Area of this shape

Answers

Answer:

V≈94423.71

Step-by-step explanation:

V=πr2h=π·342·26≈94423.7088

Use the distributive property to solve the equation -2(x+5) =4

Answers

-2x-10=4
add 10 to both sides
-2x=14
x=-7

I dont know which one?? please help...​

Answers

Answer: the first one

Step-by-step explanation: it has nothing to do with the function

The first one is the anwser

Which of the following is true about the sequence graphed below?

Answers

Answer:

Step-by-step explanation:

The sequence is arithmetic because the terms have a common difference.

Hopes this helps:)

The number of songs Oliver has download this year divided by 12 equals 24 what is an equation that represents this situation and how many songs has Oliver downloaded

Answers

Answer:

/12 = 24: d = 288 songs downloaded.

Hope this helps. :)

The equation that represents the given situation is x/12 = 24 and the number of songs downloaded by Oliver is 288.

What is an equation?

Mathematical expressions with two algebraic symbols on either side of the equal (=) sign are called equations.

This relationship is illustrated by the left and right expressions being equal. The left-hand side equals the right-hand side is a basic, straightforward equation.

As per the instructions given in the question,

Assume that the number of songs downloaded by Oliver in a year is x.

Then, it is divided by 12 and equal to 24.

So, the equation will be,

x/12 = 24

And, the number of songs downloaded by him will be,

x = 24 × 12

x = 288 songs.

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Need help plz with this if nobody don’t mind

Answers

Answersheeeeeeeeeeeeeeeeeeeeeeeeeesssh

Step-by-step explanation:

Problem #2 - 8.2B
Which point on the number line best represents the location of 98 ?

F Point M
G Point N
H Point P
J Point O



PLEASE ANSWER WILL GIVE BRAINLIEST

Answers

answer J

if you simplify 98 it’ll give you 9.89...

(3^7)/(3^4)×33
Plz tell fast

Answers

Answer:

[tex] \Huge \bf \underline {\underline{Given}}[/tex] [tex] : \implies \sf\dfrac{ {3}^{7} }{ {3}^{4} } \times 33[/tex][tex]\Huge\bf\underline{\underline{Solution}}[/tex][tex] : \implies \sf\dfrac{ {3}^{7} }{ {3}^{4} } \times 33[/tex][tex]{ : \implies \sf\dfrac{3 \times 3 \times 3 \times 3 \times 3 \times 3 \times 3}{3 \times 3 \times 3 \times 3} \times 33}[/tex][tex]{ : \implies \sf\dfrac{ \cancel{3} \times \cancel{ 3}\times \cancel{3}\times \cancel{ 3}\times 3 \times 3 \times 3}{\cancel{ 3} \times \cancel{ 3} \times \cancel{ 3} \times \cancel{ 3}} \times 33}[/tex][tex] : \implies \sf3 \times 3 \times 3 \times 33[/tex][tex] : \implies \sf27 \times 33[/tex][tex]: \implies \sf891[/tex][tex] \bigstar \underline {\boxed {\red{ \bf{891}}}}[/tex]

Find the area and thank

Answers

Answer:

add it

Step-by-step explanation:

Answer:

It’s 40

Step-by-step explanation:

Please help me with this homework

Answers

to find the missing side of a right triangle you add the two sides and it equals the one side or a2+b2=c2
X = 12

You have to use Pythagorean Theorem here.

The number of songs Oliver has downloaded this year, divided by 12, is equal to 24. What is an equation that represents this situation, and how many songs has Oliver downloaded?
A. 12d = 12: d = 1 song downloaded
B. 12d = 24: d = 2 songs downloaded
C. d12 = 24: d = 288 songs downloaded
D. b12 = 12: d = 144 songs downloaded

Answers

Answer:

c

Step-by-step explanation:

24×12=288 songs downloaded

this is because you have to do opposite operations according to one of the operations of math

An equation that represents the given situation is d/12 =24, and the number of songs Oliver has downloaded is 288. So, option C is the correct answer.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

Given that, the number of songs Oliver has downloaded this year, divided by 12, is equal to 24.

Let the number of songs downloaded be d.

So, the equation is d/12 =24

d=288

The equation to represent the scenario is d/12 =24. Therefore, option C is the correct answer.

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