Find the domain of function F defined by
F(x) =1/√|x-1|

Answers

Answer 1

Answer:

Therefore, |x-1|>0

=> (x-1)>0 or - (x-1)>0

=> x > 1 or x < 1

=> (- infinity, 1) U (1, infinity)


Related Questions

Find the value of x.
A. 5
B. 31
C. 7
D. 11

Answers

Answer:

5

Step-by-step explanation:

EB is the median so it is the average of the top and bottom lengths

(38 + 6x-6) /2 = 7x-4

Combine like terms

(32+6x)/2 = 7x-4

Multiply by 2

32+6x = 14x-8

Subtract 6x from each side

32+6x-6x = 14x-6x -8

32 = 8x-8

Add 8 to each side

32+8 = 8x-8

40 = 8x

Divide by 8

40/8 = 8x/8

5 =x

A number, y, is equal to the difference of a larger number and 3. The same number is one third of the sum of the larger
number and 9 Which equations represent the situation?
x+y 3 and - 3y -27
Oxxy-3
and-3--
Oy - 3
and-3--27
X-Y-3 and x-3y --9

Answers

Answer:

Set the larger number as x

"A number, y, is equal to the difference of a larger number and 3."

[tex]y=x-3[/tex]

You can rearrange this equation to find the matching answer choice:

[tex]y-x=-3\\x-y=3[/tex]

"The same number is one third of the sum of the larger number and 9."

[tex]y=\frac{1}{3} (x+9)[/tex]

You can rearrange this equation to find the matching answer choice:

[tex]y=\frac{1}{3} x+3\\3y=x+9\\3y-x=9\\x-3y=-9[/tex]

A music shop sold 25 50$ radios at a profit of 8% and 6 30$ radios at a loss of 15% how much was the profit or loss combined

Answers

Answer:

The profit or loss combined is $2.99

Step-by-step explanation:

Given;

cost price of first radio, CP = $25.50

profit percent, = 8%

The profit made is calculated as;

[tex]\frac{Profit}{CP} \times 100\% = \frac{SP-CP}{CP} \times 100\% = 8\%\\\\Profit = SP-CP = 0.08CP = 0.08\times \$25.50 = \$ 2.04[/tex]

Cost price of the second radio, CP = $6.30

loss percent = 15%

The loss incurred is calculated as;

[tex]\frac{Loss}{CP} \times 100\% = 15\%\\\\Loss = 0.15CP\\\\Loss = 0.15 \times \$6.30 = \$0.95[/tex]

The profit or loss combined = $2.04 + $0.95

                                               = $2.99

simplify 1+tan^2x÷1+tan^2x​

Answers

Answer:

uihuii

Step-by-step explanation:


a) 61°
b) 29°
C) 40°
d) 50°

Answers

Answer:

29 degrees (~0.506 rad)

Stephon makes the following statements: statement 1 lim x -3 f(x) exists and is equal to 1 statement 2 lim x 1 f(x) exists and is equal to 1

Answers

Neither statement 1, nor statement 2 are correct

The given Stephon's statements are;

Statement 1; [tex]\mathbf{\lim \limits _{x \to -3} f(x)} \ \mathbf{Exist} \ and \mathbf{\lim \limits _{x \to -3} f(x) = 1}[/tex]

Statement 2; [tex]\mathbf{\lim \limits _{x \to 1} f(x)} \ \mathbf{Exist} \ and \mathbf{\lim \limits _{x \to 1} f(x) = 1}[/tex]

The analysis of the graph and reason for the answer

From the graphed line on the left of the y-axis, we have an open circle at x = -3, and an arrow at the other end pointing towards negative infinity, (-∞) which indicates that the domain is -∞ ≤ x < -3, therefore, at x = -3, f(x) does not exist, therefore, we can write the following statement

The limits of the domain and range of the graph includes;

[tex]\mathbf{\lim \limits _{x \to -3} f(x)} = \mathbf{Does \ not \ exist}[/tex]

f(x) = Defined for -∞ ≤ x < -3

Similarly, from the graphed line on the right of the y-axis, we have an open circle at x = 1 and an arrow at the other end of the line f(x) = 4 pointing towards positive (+∞) infinity, which indicates the domain and the graph of the function is 1 < x ≤ ∞ , therefore, f(x) does not exist at x = 1, and we can write

[tex]\mathbf{\lim \limits _{x \to 1} f(x)} = \mathbf{Does \ not \ exist}[/tex]

From we above, we have that neither statement 1, nor statement 2 are correct

Learn more about open and closed circles on graph lines

https://brainly.com/question/8648835

How many numbers of the set {1, 2, 3, 4, . . . , 297, 298, 299, 300} are multiples of 10 but not multiples of 15?

Answers

Answer:

I get 20

Step-by-step explanation:

While there probably is some logical way to go about this I just did it in excel

screenshot below

Answer:

20

Step-by-step explanation:

10

20

40

50

70

80

100

110

130

140

160

170

190

200

220

230

250

260

280

290

Số nghiệm của pt | 2x-3| - | 3x+2|=0 là?

Answers

Answer:

2 solutions

Step-by-step explanat

ion:|2x-3|-|3x-2|=0

<=>|2x-3|=|3x-2|

<=>2x-3=3x-2

Or 2x-3=-3x+2

<=>2x-3x=-2+3

or 2x+3x=2+3

<=>x=-1

Or x=1

Given m
n, find the value of x and y.
m
35°
x

X=
y =
PLS HELP I’m kinda really confused

Answers

Answer:

x = 145°, y = 35°

Step-by-step explanation:

Given,

m || n

So,

35° = y° [Alternate interior angles]

And,

y° + x° = 180° [Since linear pair]

=> x + 35 = 180

=> x = 180 - 35

=> x = 145°

Hence,

x = 145°, y = 35°

Answer:

x = 145

y = 35

Step-by-step explanation:

35 and y are alternate interior angles and alternate interior angles are equal when the lines are parallel

35 = y

x+y = 180 because x and y form a straight line

x+35 = 180

x = 180-35

x = 145

Does Anybody Know The Answer?

Answers

Yes. When a graph has more than one line it is a piece wise graph.

Find the measure of each angle indicated.
A) 25°
C) 35°
B) 45°
D) 40°

Answers

Answer:

here's the answer to your question

Answer:

D) 40

Step-by-step explanation:

To solve the question you can use the knowledge that every triangle has a total of 180 degrees. Two of the angles are known one is 50 and the other is 90. We know one is 90 because of the square around the angle. Then, you can set up an algebraic equation to solve. We know that 50+90+x=180, so solve for x for the final answer of 40.

Are 5-x=y and x-5=y the same ?

Answers

Answer:

not really

Step-by-step explanation:

because on the first equation you subtract 5and take to y as a negative and in the second equation 5 goes as a positive at least that is what i think

Answer:

no cause

5-x=y

5 is positive , x is negative

BUT

x-5=y

5 is negative, and x is positive

y=8200(0.96)^x growth or decay find

Answers

Answer:

This would be a .04 or 4% decay.....

for every "time unit" (x in this case) you will be multiplying

the amount by .96 ... in other words if you started with one dollar

the results would be 96 cents... after two "time" steps you would have

only 92 cents (.96 *.96)

Step-by-step explanation:

A painter made the table below to show the amount of paint it takes to cover a certain amount of square feet. The amount of paint varies directly with the area of each wall.

Amount of Paint and Size of Wall
Area of wall feet squared, x
64
144
400
Amount of paint (pints), y
4
9
25

How much paint should the painter expect to use to paint a wall with an area of 256 square feet?
16 pints
32 pints
128 pints
225 pints

Answers

Answer:

16 pints

Step-by-step explanation:

it seems like there's a pattern. when you divide x by 16, you get the result of y.

64/16 = 4

144/16 = 9

400/16 = 25

so to find the answer would be x/16 = y.

sqrt ft is x, pints is y.

we're looking for how many pints of pain we should use for 256 sqrt ft. we use that same equation, but replace x with 256, and solve for y.

256/16 = 16

therefore, your answer is 16 pints.

please subscribe to #Gauthmath# subreddit if ya can ^^

Answer:

16 pints

Step-by-step explanation:

I did it on edge.

[tex]\sqrt{x^{2} +4x+4[/tex] -3=0

Answers

Answer:

Given,

[tex] \sqrt{ {x}^{2} + 4x + 4} - 3 = 0 \\ = > \sqrt{ {x}^{2} + 4x + 4} = 3 \\ = > {( \sqrt{ {x}^{2} + 4x + 4} })^{2} = {3}^{2} \\ = > {x}^{2} + 4x + 4 = 9 \\ = > {x}^{2} + 4x + 4 - 9 = 0 \\ = > {x}^{2} + 4x - 5 = 0 \\ = > {x}^{2} + 5x - x - 5 = 0 \\ = > x(x + 5) - 1(x + 5) = 0 \\ = > (x - 1)(x + 5) = 0 \\ \\ \sf \: either \: x - 1 = 0 \: \: \: \: \\ = > x = 1 \: \: \\ \\ \sf \: or \\ x + 5 = 0 \\ = > x = - 5 \\ \\ \green{ \boxed{ \bf \: \: \: \: \: x = 1 \: \: or \: - 5}}[/tex]

But if we put the value of x = 5 then it doesn’t satisfy the equation.

So,

X = 1

Answer:

The answer is [tex]x=1[/tex].

Step-by-step explanation:

To solve this problem, start by factoring the equation using the perfect square trinomial rule, which is states that the middle term is the first term multiplied by the last term, and then multiplied by 2. The formula for the perfect square trinomial rule looks like [tex]a^2+2ab+b^2[/tex], where [tex]a=x[/tex] and [tex]b=2[/tex]. The equation will look like [tex]\sqrt{(x+2)^2}-3=0[/tex].  

Next, pull out the terms from under the radical, assuming positive real numbers, which will look like [tex]x+2-3=0[/tex]. Then, simplify the equation by subtracting 3 from 2, which will look like [tex]x-1=0[/tex]. Finally, add 1 to both sides of the equation, and the answer will be [tex]x=1[/tex].

Guys please help me with this problem

Answers

Answer:

11. 5%

Step-by-step explanation:

1 + percent increase = 1.115

Percent increase = 1.115 - 1 = 0.115 = 11.5 /100 = 11.5 %

Answer:

Step-by-step explanation:

In the exponential form of an equation, the growth or decay rate is found inside the parenthesis. The standard form of an exponential equation is

[tex]y=a(1+r)^x[/tex] if it's growth, or

[tex]y=a(1-r)^x[/tex] if it's decay.

Looking at those equations, logically a growth equation is greater than 1, while a decay equation is less than 1. Obviously, our function is a growth.

To determine the rate of growth, we look closely at (1.115) inside the parenthesis. BECAUSE that is greater than 1, we KNOW it is growth, therefore, it follows the (1 + r) pattern. Let's break up our (1.115) so it models that pattern:

(1.115) --> (1 + .115) and since these are percentages in their decimal form, it follows that 1 is 100% and .115 is 11.5%. Our growth rate is 11.5%

Factorise [tex]2t^2+5t+2[/tex]
and pls explain why 2t(t+2) becomes (2t+1) when you get to it in your working out ty

Answers

Answer:    [tex]\displaystyle\ \large \boldsymbol{ 2t^2+5t+2= {(2t+1) (t+2)}}[/tex]

Step-by-step explanation:

[tex]\displaystyle\ \large \boldsymbol{} 2t^2+5t+2=0 \\\\2t^2+\underbrace{4t+t}_{5t}+2=0 \\\\ (2t^2+4t)+(t+2)=0 \\\\ 2t(\underline{t+2})+(\underline{t+2})=0 \\\\ \boxed{(2t+1) (t+2)=0 }[/tex]

For the function p defined by p(m)=2m2−4m+3, find p(13).
A. 41/9
B. 17/9
C. 5
D. 1.8

Answers

Answer:

Here we have:

p(m) = 2m^2 - 4m + 3

And we want to find p(13)

This means that we just need to replace all the m's by the  number 13 in the equation, so we get:

p(13) = 2*(m = 13)^2 - 4*(m = 13) + 3

p(13) = 2*(13)^2 - 4*13 + 3

       = 338 - 52 + 3 = 289

You can see that none of the options matches this, so maybe the equation or some other part of the question is written incorrectly, but here you have at least the general way of solving these type of problems.

Write and algebraic expression:
The tens digit of a number is b and the units digit is twice as big. What is the value of the number in terms of b if the digits are reversed?

Answers

Answer:

21b

Step-by-step explanation:

Solve 4 sinx + 9 cosx=0 for 0° ​

Answers

4 sin(x) + 9 cos(x) = 0

4 sin(x) = -9 cos(x)

tan(x) = -9/4

x = arctan(-9/4) + … … … (in radians)

or

x = arctan(-9/4) + 180n ° … … … (in degrees)

where n is any integer.

I'm guessing you're solving for x over some domain, probably 0° ≤ x < 360°. In that case, you would have two solutions for n = 1 and n = 2 of

x ≈ 113.96°   and   x ≈ 293.96°

factorize
a)a²x+2ax-3x+5a²+10a-15
b)(a+b)(a-b)-a+b
c)x³-x²+x+x²y-xy+y​

Answers

Answer:

(a)x(a^2+2a-3)+5(a^2+2a-3)

What are the leading coefficient and degree of the polynomial?
-12x5–8+23x+3x

Answers

Answer:

d = 5      l = 12

Step-by-step explanation:

degree = 5

leading coefficient = 12

state the equation, in slope-intercept form of each of the following graph

Answers

Answer:

A) y=(1/4)x-1, 4y=x-4

B) y=-2x

can you help me i got two wrong if I get one wrong I will have a falling grade

Answers

Answer:

the bottom left is wrong

Step-by-step explanation:

if u add 40+5+7/10+1/100 it'll only equal to 45.71

Answer:

40 + 5 + [tex]\frac{7}{10}[/tex] + [tex]\frac{1}{100}[/tex] = 45.71

Step-by-step explanation:

The one needs to be in the thousandths place.

15) A new BMW decreases in value exponentially after it is purchased. If a new BMW is valued at $55,000 and
depreciate at a rate of 22% a year, what is the value after 4 years? After 8 years)

Answers

The values of BMW after 2, 4 and 8 years  according to the EXPONENTIAL FUNCTION are $33,462, $20,358.28 and $7,535.63 respectively.

Using the parameters given, we define an decreasing exponential function :

[tex]A = A_{0} (1 - r)^{t}[/tex]

Where,

[tex]A_{0}[/tex] = initial amount ; r = Rate ; t = time ; A = final amount

Value after 2 years :

t = 2

A = 55000(1 - 0.22)²

A = 55000(0.78)²

A = $33,462

Value after 4 years :

t = 4

A = 55000(1 - 0.22)^4

A = 55000(0.78)^4

A = $20,358.28

Value after 8 years :

t = 4

A = 55000(1 - 0.22)^8

A = 55000(0.78)^8

A = $7,535.63

Therefore, the value of BMW after 2, 4 and 8 years are $33,462, $20,358.28 and $7,535.63 respectively.

Learn more about Exponential functions :

https://brainly.com/question/14355665

Evaluate: 2-4 А. =100 В. -8 ОО С. -16 D. 1 16​

Answers

Answer:

D. 1/16

Step-by-step explanation:

Evaluate: 2^-4

А. =100

В. -8ОО

С. -16

D. 1/16

Given

2^-4

= 1 / 2⁴

= 1 / (2 * 2 * 2 * 2)

= 1 / 16

Therefore,

2^-4 = 1/16

D. 1/16

Simplify (b9)3. See picture please

Answers

Answer:

b^27

Step-by-step explanation:

Answer:

A. b^27

You multiply 9x3 and you get 27 with the base "b"

Step-by-step explanation:

2(2x+3)=3(3x+1)
Duýdhdhdjjdjdjđm

Answers

Answer:

12

Step-by-step explanation:

.......................

Answer:

x=1/2

Step-by-step explanation:

PLEASE HELP ITS TIMED
If x/3=5/6,
then x= ​

Answers

Step-by-step explanation:

x/3 = 5/6

cross multiply

6x=15

x=2.5

Answer:

x=5/2

Step-by-step explanation:

A fruit seller bought 160 kg of apples at Rs. 32 per kg. He sold one fourth of them at Rs. 40 per kg and sold the rest at Rs. 31 per kg. Find his profit or loss.​

Answers

Answer:

A fruit seller bought 160 kg of apples at Rs. 32 per kg. He sold one fourth of them at Rs. 40 per kg and sold the rest at Rs. 31 per kg. Find his profit or loss.

CATEGORIESENGLISH

Leave a Reply

Your email address will not be published. Required fields are marked *

Comment

Name *

Email *

Save my name, email, and website in this browser for the next time I comment.

Post navigation

Previous Post

PREVIOUS

Which of the following constitutional principles each demonstrates Popular sovereignty?

Next Post

NEXT

Complete these questions using Did, Was or Were. Then write the .1)__you have breakfast this morning?2)__you watch TV last night?3)__you late

Search for:

Search …

Search

RECENT POSTS

Which Statement is correct? DELETE * FROM dbo.Menu WHERE WeelySales < 5000 DELETE * FROM dbo.Menu SET WeelySales < 5000

Which details of Beatty’s account of firemen make it credible/incredible? Is his account a history or simply a fable meant

Which aspect of being a family is illustrated in each example below?

Which Canadian political party would support a hybrid model of Government and private ownership?

The Call of the Wild Jack London Chapter 1 Buck did not read the newspapers, or he would have known that trouble was

CATEGORIES

Biology

Chemistry

English

Genel

History

Mathematics

Other

Quiz

Uncategorized

Letsanswers

Other Questions
what is mean by measurement A ball is launched from the ground with a horizontal speed of 30 m/s and a vertical speed of 30 m/s. What is the balls horizontal acceleration at the top of its trajectory?A. 10 m/s/sB. 30 m/s/sC. 15 m/s/sD. 0 m/s/sThe factor(s) that most affect the gravitational force between two objects are:A. mass and distanceB. density and distanceC. mass and sizeD. density and sizeWhat comes out of the bottom of a space shuttle?A. LavaB. Hot gasC. PlasmaD. WaterA 1,500 kg truck drives at 20 m/s. How much kinetic energy does it have?A. 450,000 JB. 3,000,000 JC. 30,000 JD. 300,000 JA bicyclist moves at a constant speed of 4 m/s. How long it will take for the bicyclist to move 36 m?A. 9 sB. 18 sC. 12 sD. 6 sWhy is friction useful between your feet and the ground?A. It's not usefulB. Wears away your sneakersC. Slows you downD. So you don't fall overWhat is the unit for kinetic energy?A. KgB. NC. JoulesD. N/mIf Vector A is (6, 4) and Vector B is (-2, -1), what is the resultant?A. (4,5)B. (4,3)C. (8,5)D. (8,3)Your initial speed is zero. If you increased your speed by 4 m/s after only 2 seconds and continue to accelerate at the same rate, what will your speed be after 10 seconds?A. 30 m/sB. 40 m/sC. 10 m/sD. 20 m/sYou cover 750 m in 25 seconds. What is your speed?A. 25 m/sB. 30 m/sC. 35 m/sD. 40 m/sThe same net force is applied to object A and object B. The observed accelerations of the two objects are not the same; object A has an acceleration three times that of object B. Which of the following is correct?A. Object A has one-third the mass of object B.B. Object A has three times the mass of object B.C. Object A has more friction than object B.D. Object A has a different, less streamlined shape than object B.Is friction acting on a moving ship useful?A. NoB. YesC. Not sureD. MaybeA 12 kg ball is held 2 m above the Earth. How much GPE does it have?A. 24 JB. Not enough infoC. 240 JD. 144 JA car travels south at 30 m/s for 5 minutes. What is its velocity?A. 30 m/s SouthB. 30 m/sC. 300 m/s SouthD. 300 m/sAn object maintains its state of motion because ofA. InertiaB. MomentumC. ForceD. AccelerationIf I double the spring constant of a spring, what happens to its EPE if stretched the same distance?A. HalvesB. DisappearsC. Not enough infoD. DoubleIf I were to take a ball to the moon, where gravity is 1/6th that on the Earth, what will happen to its GPE if I hold it at the same height both places?A. 1/6th as muchB. DisappearC. Not enough infoD. 6 times as muchA 40 kg bike traveling down the road has a negative acceleration. What is true of the force?A. It is positiveB. It is zeroC. It doesn't existD. It is negativeForces that act together are called what type of pairs?A. Left-rightB. Happy-sadC. Action-reactionD. Up-downA satellites original velocity is 10,000 m/s. After 60 seconds its going 5,000 m/s. What is the acceleration?A. -83 m/s2B. -250 m/s2C. 83 m/s2D. 250 m/s2If the sun were more massive, what would happen to Earths gravity with the sun?A. increaseB. would be 0C. would be infiniteD. decreaseThe amount of matter in an object is called itsA. ForceB. MassC. BalanceD. WeightAn object with a mass of 15 kg has an acceleration of 4 m/s2, what is the resultant force?A. 19 NB. 3.75 NC. 600 ND. 60 NHow long does it take me to travel 500 m at a speed of 50 m/s?A. 10 sB. 25,000 sC. 15 sD. 2500 s Hernandez Company had the following transactions during 2020, its first year in business: January 2 Issued 42,000 shares of $15 par common stock for $36 per share. April 3 Issued 8,000 shares of $70 par preferred stock for $97 per share. October 6 Purchased 2,000 shares of treasury stock for $29 per share. December 9 Reissued 110 shares of treasury stock for $35 per share. vHelena has five different flowers. She plans to give one flower to each of her five teachers in any order. She gives the first flower to one of her teachers in the morning.In how many different ways can she give the four remaining flowers to the rest of the teachers in the afternoon?1 combination4 combinations21 combinations24 combinations A project is expected to generate annual revenues of $132,100, with variable costs of $80,200, and fixed costs of $20,700. The annual depreciation is $4,750 and the tax rate is 35 percent. What is the annual operating cash flow Sort the list below according to whether or not an item is an assumption made under perfect competition (aka pure competition or competitive industry).Assumed in perfect Competition------------------Not Assumed in perfect Competition-A small number of producers-Significant barriers to entry-Many buyers-Firms selling similar but different goods-Price taking behavior What is a simplified form of 1 sin^2 ? the length of a rectangle pools 15m greater than its width. what is the length if the perimeter of the pool is 96m What is the equation of the graph? 3. Province No. 2 consists of more cultivable land compared to other provinceHow should it be utilized to get more benefits? Present your views. Plz give a little bit long answer.I will mark brainliest Which theme does the bass most likely symbolize in the story? from "The Bass,the River, and Sheila Mant" book MC Qu. 59 A company's flexible budget for... A company's flexible budget for 16,000 units of production showed sales, $96,000; variable costs, $56,000; and fixed costs, $20,000. The sales expected if the company produces and sells 20,000 units is (Do not round intermediate calculations): Aspects of learning difficulty in society You manage several Windows systems. Desktop users access an in-house application that is hosted on your intranet web server. When a user clicks a specific option in the application, they receive an error message that the pop-up was blocked. You need to configure the security settings so that users can see the pop-up without compromising overall security. What should you do Dion is reading a myth. He wants to learn about the cultural context of the myth-tellers. To do so, he will write a question about each of the four aspects of cultural context. He has written the following question: The diagram shows three points P, Q and R on horizontal ground.PQ = 50 m, PR = 100 m and angie PQR = 140.Calculate angle PRO. MatchTermDefinitionILa esposa del padre de Felipe esA) Queen SofiaLetterUna de las nietas del Juan Carlos esB) Juan CarlosEl esposo de LetiziaC) SofaEl abuelo de Leonor esD) Felipe VI give an example of a piecewise function The manager of a clothing store in the mall has hired five new employees for the summer. All of them have just graduated from high school and will only work the three summer months before leaving for college. After the initial week of training, the manager continues to scrutinize and direct them in every detail of their job. Each time they make a mistake they are reprimanded, told their pay may be docked, and reminded that there are always other people who will gladly take their place. This manager is using the approach to management known as: Can someone help me out