-17 irrational number

Answers

Answer 1

Answer:

both rational and irational

Step-by-step explanation:


Related Questions

What is the equation in slope-intercept form of the line that passes through the points(−4,2) and (12,6)

Answers

y= 1/4x + 3

use the formula y2-y1/x2-x1

Andrea has 8 red buttons and 9 blue buttons. How many buttons does Andrea have?

Answers

Answer:

17 buttons

Step-by-step explanation:

Answer: 17

Step-by-step explanation:

8 + 9 = 17

. The wheel is divided into eight same-sized sections, and three of those sections represent winning a gift certificate. Assuming the wheel is fair, approximately how many gift certificates are likely to be won if 528 customers spin the wheel​

Answers

Answer:  198

The probability of winning is 3/8 since there are 3 winning spaces out of 8 total.

We expect to have (3/8)*528 = 198 winners

Note how if we had 198 winners out of 528 total players, then the empirical probability of winning is 198/528 = 3/8

Logan and his children went into a restaurant and where they sell drinks for $3 each and tacos for $2 each. Logan has $35 to spend and must buy at least 12 drinks and tacos altogether. If Logan decided to buy 5 drinks, determine all possible values for the number of tacos that he could buy.

Answers

Answer: if he buys 5 drinks he can buy 10 tacos

Step-by-step explanation:

A kilobyte is 210 bytes and a megabyte is 220 bytes. How many kilobytes are in a megabyte?

Answers

Answer: 1.05 bytes (1.04761905)

Explanation: The operation to use when you need to find how much of something is in another is division.  And since we're trying to find out how many kilobytes are in a megabyte, you'd need to divide 220 by 210. After doing so, you should get a quotient of 1.04761905. When a remainder is present, you can round it up. I chose to round up by the nearest hundredth. Therefore, there are 1.05 kilobytes in a megabyte.

I hope this helped!

Good luck <3

-16 + (-11)
Please help

Answers

Answer:

-27

Step-by-step explanation:

-16 + (-11) = (16×-1) + (11×-1) = -(16 + 11) = (27 × -1) = -27

_____________________

Since both numbers are negative, when adding them, just pretend they are both positive, and then make your answer negative.

Answer:

-27

Step-by-step explanation:

(-16),-17,-18,-19,-20,-21,-22,-23,-24,-25,-26,-27

what is the slope of the line ? (100 points)

Answers

Answer:

y ≈ 4x + -2

Step-by-step explanation:

Answer: 8/2 or 4

Step-by-step explanation:

!!!!Translate the sentence into an inequality!!!!!

The sum of 9 and x is greater than or equal to 27.

Answers

Answer:

I got you my man 9 is greater than.

Step-by-step explanation:

A delivery truck driver charges a fixed base price of $6 for 2 miles. After 2 miles, he charges an additional $2 for every mile. After 6 miles, he
charges an additional S4 for every mile.
Describe the cost of the delivery truck between 1 mile and 2 miles.

Answers

Answer:

the anser is 3 for one mile and 6 for two

Step-by-step explanation:

he charges 6 2 miles so have of six is 3 so one mile is 3$ and 2 is 6 they add the extra stuff to confuse you

How many 4 digit numbers are there which are divisible by 2?

Answers

Answer:

There are 100 different 4-digit numbers that are divisible by 2

Step-by-step explanation:

And so any multiples of that will be divisible by 2, 3, 5 and 9.

The length of an actual tunnel is 480 miles. If one inch represents 80 miles, what is the length of the tunnel on a scale drawing

Answers

Answer:

8in

Step-by-step explanation:

start by dividing 480mi by 60mi and you get 8in

check your answer by multiplying 60x8

Find the value of x when 6-2x=5x-9x+4

Answers

Answer:

x = -1

Step-by-step explanation:

6-2x = 5x-9x + 4.      

-4                     -4

---------------------------

2-2x = 5x-9x

2-2x = -4x

+2x    +2x

---------------------------

     2 = -2x

      _     _

     -2    -2

---------------------------

     -1 =  x

What is 2(n-3) = 4n +1

Answers

Answer:

n=-3.5

Step-by-step explanation:

my picture look at it. the answer is wrong but it's the same steps.

Answer:

n = (-3.5)

Step-by-step explanation:

II. The train and roller coaster will arrive back at their stations at the same time. If the train had a .15 mile head start and is traveling at a speed of .65 miles per minute, and the roller coaster is travelling at an average speed of .78 miles per minute, how long before they both arrive at the station?​

Answers

Answer:

1 minutes 9sec

Step-by-step explanation:

given data

Train

let the distance be x

distance covered by train= (15+x)miles

speed of train=65mile per minute

time t=?

we know that speed= distance/time

distance= speed*time

15+x=65t----------------------1

Roller coaster

distance=x miles

speed= 78miles per minutes

time t=?

we know that speed= distance/time

distance= speed*time

x=78t----------------------2

put x=78t in equation 1 we have

15+78t=65t

78t-65t+15=0

13t=-15

t=15/13

t=1.15====1miin 9sec

so it will take 1minutes 9sec

all of the following are possible effects of increased global temperatures except ​

Answers

What are the Choices

Answer:

Cold fronts or blizzards

Step-by-step explanation:

Solve the Inequality algebraically.
4|7 – x|– 5 > 15

Answers

Answer:

Step 1: Add 5 to both sides.

4(|−x+7|)−5+5>15+5

4(|−x+7|)>20

Step 2: Divide both sides by 4.

4(|−x+7|)÷4  > 20÷4

|−x+7|>5

Step 3: Solve Absolute Value.

|−x+7|>5

We know either−x+7>5 or −x+7<−5

−x+7>5(Possibility 1)

−x+7−7>5−7(Subtract 7 from both sides)

−x>−2

−x -1 > -2-1(Divide both sides by -1)

x<2

−x+7<−5(Possibility 2)

−x+7−7<−5−7(Subtract 7 from both sides)

-x-1 > -2-1( Divide both sides by -1)

x<2

−x+7<−5(Possibility 2)

−x+7−7<−5−7(Subtract 7 from both sides)

−x-1 < −12-1 (Divide both sides by -1)

x>12

Hope this helps!

use the sum of cubes identity to write this polynomial expression in factored form: 8x^3 + 27

Answers

Answer:

hola, por que? si 8xup3 euqlieas tja gnaot nighar

Step-by-step explanation:

0= 4y + 6 + 2v

Could I get some help with this?

Answers

Answer:
For y it’s -3/2-v/2 and v it’s 2y-3

The two lines intersected by the transversal are barrel. What is the value of x?
A. 9
B. 7
C. 11
D.29

Answers

The value of x is 11

Because both the angles should be equal

As the lighted part of the moon appears to get smaller, we say that the moon is _______.

Question 2 options:

waxing


swelling


disappearing


waning

Answers

Answer:

i pretty sure it is waxing

Step-by-step explanation:

2 1/3 × 3 1/5 what is the simplified answer because im stuck....​

Answers

Answer:

[tex] 7 \frac{7}{15} [/tex]

Step-by-step explanation:

[tex]2 \frac{1}{3} \times 3 \frac{1}{5} \\ \\ = \frac{2 \times 3 + 1}{3} \times \frac{3 \times 5 + 1}{5} \\ \\ = \frac{6 + 1}{3} \times \frac{15 + 1}{5} \\ \\ = \frac{7}{3} \times \frac{16}{5} \\ \\ = \frac{7 \times 16}{3 \times 5} \\ \\ = \frac{112}{15} \\ \\ = 7 \frac{7}{15} [/tex]

What are 2 other names for line QR

Answers

Answer:

QR and RQ are the other two names of QR.

If my answer helped, please mark me as the brainliest!!

Thank You!!

Answer:

Step-by-step explanation:

rq and qr

What expression is equivalent to (x+9)(x-2)-9x-6

Answers

Answer:

x(to the 3rd power) +7x(to the 2nd power) − 27x − 6

Step-by-step explanation

Anna goes to the bank 3 times one day to withdraw $10 each time. The next day, she deposits $32. Find and solve an expression to find the change in her account.

Answers

Answer:960 day 3 =

d a y=

10 =

d a y =

32 =

Step-by-step explanation:

To rent a bike, Max pays a flat rate of $5 plus an hourly rental fee. The graph shows the amount, C, in dollars, that Max pays based on the number of hours, t, that Max rents the bike. What is the rate of change in the cost to rent the bike with respect to the number of rental hours?
$5 per hour

$2.50 per hour

$2 per hour

$7.50 per hour

Answers

Answer:

C

Step-by-step explanation:

The rate of change in the cost to rent the bike with respect to the number of rental hours will be $2.5 per hour so option (B) will be correct.

What is a linear function?

A straight line on the coordinate plane is represented by a linear function.

A linear function always has the same and constant slope.

The formula for a linear function is f(x) = ax + b, where a and b are real values.

In another word, a linear function is a function that varies linearly with respect to the changing variable.

The rate of change is also called the slope of the function.

Since it is a linear function so slope will remain constant.

Slope = difference in ys coordinate/difference in xs coordinate

Slope = (30-5)/(10-0) = 2.5

Hence "The rate of change in the cost to rent the bike with respect to the number of rental hours will be $2.5 per hour".

For more about the linear function,

brainly.com/question/21107621

#SPJ2

carlos biked 139/8 miles on Saturday and 135/7 miles on sunday which day did he ride further and by how much

Answers

Answer: Sunday by 2 miles

Step-by-step explanation:

Answer: sunday

Step-by-step explanation:

2. Determine the point and the slope given the equation y - 6 =1/2 (x + 3). m: point:​

Answers

Equation in slope intercept form :

[tex]y = \frac{1}{2} x + 7\frac{1}{2} [/tex]

Slope = ½

Step-by-step explanation:

[tex]y - 6 = \frac{1}{2} (x + 3)[/tex]

Expand

[tex]y - 6 = \frac{1}{2} x + \frac{3}{2} [/tex]

Collect like terms and simplify

[tex]y = \frac{1}{2} x + \frac{3}{2} + 6[/tex]

[tex]y = \frac{1}{2} x + \frac{15}{2} [/tex]

Slope = ½

What are the coordinates of the image of D'E'F'G' after a rotation of 90º counterclockwise? The coordinates of the pre-image DEFG are D(2,0) E(2,2) F(5,2) G(5,1)

Answers

Given:

The coordinates of the pre-image DEFG are D(2,0) E(2,2), F(5,2), G(5,1).

To find:

The coordinates of the image of D'E'F'G' after a rotation of 90º counterclockwise.

Solution:

If a figure is rotated 90º counterclockwise, then

[tex](x,y)\to (-y,x)[/tex]

Using this rule, we get

[tex]D(2,0)\to D'(0,2)[/tex]

[tex]E(2,2)\to E'(-2,2)[/tex]

[tex]F(5,2)\to F'(-2,5)[/tex]

[tex]G(5,1)\to G'(-1,5)[/tex]

Therefore, the coordinates of the image of D'E'F'G' after a rotation of 90º counterclockwise are D'(0,2), E'(-2,2), F'(-2,5) and G'(-1,5).

How do I solve x + 4 = -x - 4

Answers

How do I solve x + 4 = -x - 4

X= -4

Answer:

x = -4

Step-by-step explanation:

x + 4 = -x - 4

Get x on one side by adding x to both:

2x + 4 = -4

Subtract 4 from both sides:

2x = -8

Divide both sides by 2 to get x alone:

x = -4

what’s The definition of linear in Math

Answers

able to be represented by a straight line on a graph; involving or exhibiting directly proportional change in two related quantities.

Answer: Linearity is the property of a mathematical relationship that can be graphically represented as a straight line. Linearity is closely related to proportionality. Examples in physics include the linear relationship of voltage and current in an electrical conductor, and the relationship of mass and weight.

Hope this helped!

Sending U good luck!

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