are these rational numbers

Answers

Answer 1

-0.3 is rational. 3.141441444... is not rational.

Step-by-step explanation:

Rational number is either terminal or repeating.

-0.3 is a terminal decimal because it stops. You can write the decimal without "..."

3.141441444... is an irrational number because it is not a terminal decimal (since it has "...") and it is not repeating since the digits on the right side of the decimal are not repeating. They are changing.

3.14141414... would be repeating since "14" is repeated endlessly. However 3.141441444 is "14" then "144" and adding an additional 4 to this pattern with every iteration.

Related Questions

09. Find the value of x according to the data given in the diagram.

Answers

Answer:

x = 50°

Step-by-step explanation:

The lower right angle in the triangle = 40° ( alternate angle )

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 angles from 180 for x , that is

x = 180° - (90 + 40)° = 180° - 130° = 50°

QUESTIONS
lan has $20 in savings. He
decides to spend 4 of it. How
much will he have left?

Answers

Answer:

Step-by-step explanation:

you do 20 minus 4 which is 16

Ian will have 16$ left

What is 4 ten thousands 3 tens divided by 10

Answers

Answer:

The answer is : 4003.

because 40 030 : 10 = 4003

Thank You!

Pa help naman po please

Answers

Answer:

1. sequence

2. series

3. series

4. sequence

5. sequence

6. series

7. sequence

8. sequence

9. series

10. sequence

Step-by-step explanation:

Hope it helps <3

Help would be appreciated! Thank you!

Answers

the angle of elevation to the sun is 24degrees what is the length of the shadow cast by a person 1.82 m tall

Evaluate x(6)2
When x = -4

Answers

Answer:

-48 is answerrrrrrrrrr

Answer:

-48

Step-by-step explanation:

John wants to buy strawberries and apples to make a fruit tart. Strawberries cost $3 per pound and apples cost $2.25 per pound. How much does he spend if he buys 0.5 pounds of strawberries and 3 pounds of apples? How much does he spend if he buys xx pounds of strawberries and yy pounds of apples?

Answers

Answer:

he spends $1.5 on strawberries and $6.75 on apples

What is synthetic division?

Answers

Answer:

A simplified method for dividing a polynomial by another polynomial of the first degree is synthetic division.

g(x)=−4x+4, find g(3)

Answers

»»————-　★　————-««

I believe your answer is:

[tex]g(3) = -8[/tex]

»»————-　★　————-««

Here’s why:

⸻⸻⸻⸻

[tex]\boxed{\text{Evaluating the function...}}\\\\g(x)=-4x+4; g(3)\\\\--------------\\\rightarrow g(3)=-4(3)+4\\\\\rightarrow g(3) = -12 + 4\\\\\rightarrow \boxed{g(3)=-8}[/tex]

⸻⸻⸻⸻

»»————-　★　————-««

Hope this helps you. I apologize if it’s incorrect.

please help me for my mathematics class, thank you

Answers

Ohh god you can actually ask yung class that cheat cheat

asapppppp
Find the median of the data: 22, 16, 14, 26, 32 and 30

Answers

Step-by-step explanation:

14 ,16,22,26,30,32

Have a great day

Answer:

[tex]\boxed {\boxed {\sf 24}}[/tex]

Step-by-step explanation:

We are asked to find the median of the following data set:

22, 16, 14, 26, 32, 30

The median is the middle number of the data set. It separates the higher half of the set from the lower half. We put the data set in order from least to greatest and find the middle number.

14, 16, 22, 26, 30, 32

We eliminate a number from each side of the data set until we find the middle number.

16, 22, 26, 3022, 26

However, the data set had 6 numbers, which is an even number. There isn't one middle number, so we must find the average of the middle 2 numbers. Add the numbers and divide by 2.

22+ 26 = 48 48 / 22= 24

The median of the data set is 24.

factor. (help plz!)

x^2+7x+10

Answers

Answer:

[tex](x + 5) \times (x + 2)[/tex]

Step-by-step explanation:

[tex] {x}^{2} + 7x + 10[/tex]

[tex] {x}^{2} + 5x + 2x + 10[/tex]

[tex]x \times (x + 5) + 2(x + 5)[/tex]

[tex](x + 5) \times (x + 2)[/tex]

ANSWER:

Hope this helps you

Which is the correct label of the parallel lines?(4 points)

Answers

Answer:

Step-by-step explanation:

a//b is the correct answer plz add this as brainliest

Answer:

A ll B. hope this helps

Step-by-step explanation:

- Zombie

What is 4=2x as a improper fraction or integer

Answers

Answer:

2/4 or 1/2

Step-by-step explanation:

Divide both sides by 2 and you get x=2/4. You can simplify further by dividing 2 and 4 by 2 to get 1/2

What is the sign of −4 ÷ −8?

Answer?:
1: Positive
2: Negative
3: Zero

Answers

[tex]Hello[/tex] [tex]There![/tex]

I believe the answer is...

2: Negative

Hopefully, this helps you!!

[tex]AnimeVines[/tex]

You will get 0.5, so I would believe that the answer would be 1: Positive

What is the largest integer that is below square root of 26?

Answers

Answer:

Step-by-step explanation:

Bcuz Square root 26 is 5.09

√26＝5.09902
∴the largest integer that is below √26 is 5

Hope my answer helped u :)

There is more than one (1) plane that can go through three collinear points. true or false?

Answers

The correct answer I think is true, I’m not forsure so you might have to double check

Type the integer that makes the following division sentence true:

55 ÷ = –5

Answers

the integer is -11, so it’d be 55 divided by -11 equals -5

#2 Q is between P and R. Find PR.
6x + 4
3x
3x tc
P
R
Q
14x - 6 6-

Answers

Answer:

PR=22

Step-by-step explanation:

3x+6x+4=14x-6

9x+4=14x-6

10=5x

x=2

Plug in

3(2)

6(2)+4

12+4

16+6

So the bottom should equal 22

14(2)-6

28-6

Hope this helps

Brainliest would be appreciated

Trina ran 2 1/2 miles of Friday, 2 3/4 miles on Saturday and 3 mies on SUnday. The next week she ran the same amount. How far in miles did she run in two weeks?

Answers

Answer:

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

Step-by-step explanation:

2 [tex]\frac{2}{4}[/tex] + 2 [tex]\frac{3}{4}[/tex] = 4 [tex]\frac{5}{4}[/tex] which equals 4 + 1 [tex]\frac{1}{4}[/tex] or 5 [tex]\frac{1}{4}[/tex]

5 [tex]\frac{1}{4}[/tex] + 3 = 8 [tex]\frac{1}{4}[/tex]

she ran 8 and one-quarter miles in the first week and if she ran the same amount the second week then we can add to get the answer:

8 [tex]\frac{1}{4}[/tex] + 8 [tex]\frac{1}{4}[/tex] = 16 [tex]\frac{2}{4}[/tex] or 16 [tex]\frac{1}{2}[/tex]

Please help!how do you say that the rate of cost of rice and quantity of rice are inverse proportion? write with an example

Answers

Answer:

Yes, the rate of cost of rice and total cost of rice are in direct proportion

Step-by-step explanation:

If we increase the rate of cost of rice the total cost of rice also increases. Hence, we can say that the rate of cost of rice and total cost of rice are in direct proportion.

Please mark me as the brainliest !!!

Micheal has 3/4 a cup of milk. This is 1/3 of the amount he needs for a recipe. How much milk is needed for the recipe?

Answers

Answer: 2 1/4 cups of milk

Step-by-step explanation:

3/4 times 3 = 9/4 = 2 1/4 cups of milk.

Also you can add 3/4 + 3/4 + 3/4 = 9/4 = 2 1/4 cups of milk

Is -7 an rational number

Answers

Answer:

A rational number is any number that can be expressed as a fraction or ratio of two integers

Answer:

Yes

Step-by-step explanation:

What is the answer ksifikskncjns

Answers

Simple, you calculate the like terms.

You ignkre3the root for now. As you calculate, you see that next to every bracket is a 2. So everything in that bracket gets multiplied by 2. The, you subtract all the like terms in that order that they are given in.

Finally, you add them all back into root

Solve for Domain and Range

Answers

Answer:

Step-by-step explanation:

PLEASE HELP I NEED IT RIGHT NOW!!!write an algebraic expression for the product of a number x and 4

Answers

Answer:

4x is the answer

The table below gives selected entries from the 2014 federal income tax table. It applies to a married couple filing jointly. Taxable income and tax owed are both in dollars.
Taxable
income 73,300 73,500 73,700 73,900 74,100 74,300
Tax owed 10,091 10,121 10,151 10,194 10,244 10,294
Taxable
income 74,500 74,700 74,900 75,100 75,300 75,500
Tax owed 10,344 10,394 10,444 10,494 10,544 10,594
Make a table that shows the additional tax owed over each income span.
Taxable
income 73,300 73,500 73,700 73,900 74,100 74,300
Tax owed 10,091 10,121 10,151 10,194 10,244 10,294
Additional
tax ($)
Taxable
income 74,500 74,700 74,900 75,100 75,300 75,500
Tax owed 10,344 10,394 10,444 10,494 10,544 10,594
Additional
tax ($)

Answers

Step-by-step explanation:

first think is income,taxable charge ,taxable yearly

charge

A line passes through the points (5, 6) and (0,5). What is its equation in slope-intercept
form?
Write your answer using integers, proper fractions, and improper fractions in simplest form.

Answers

Answer:

y = 5x

Step-by-step explanation:

(y1-y2) = (x1 - x2)

(6-5)y = (5-0)x

y = 5x

100 gallons in kilolitres if 1 gallon = 3.79 litres

Answers

Answer:

0.38 kilolitres

Step-by-step explanation:

1 gallon = 3.79 litres

100 gallons = 3.79 x 100 = 379 litres

Then convert litres to kilolitres:

379 litres = 0.38 kilolitres

11 4/5 + -8 1/3

NO LINKS OR TROLLING

Answers

Answer:

52/15= 3.46

YOUR WELCOME PERSON

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