1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yanalaym [24]
3 years ago
14

Someone listed all the numbers from 0 to 99999 in increasing order. Then he crossed out all the numbers where some other digit(s

) besides 0 and 1 were used.
Mathematics
2 answers:
Andrei [34K]3 years ago
8 0

Answer:

Step-by-step explanation:

Lets write all the possible numbers.

One digit: 0,1

Two digits: 10, 11

Three digits: 100, 101, 110,111

Four digits: 1000,1001, 1010, 1011, 1100, 1101, 1110, 1111

Five digits: 10000,10001,10010,10011,10100, 10101, 10110,10111, 11000, 11001, 11010, 11011, 11100, 11101, 11110,11111.

The other numbers of the list must be crossed.

Bond [772]3 years ago
6 0

Answer: 32

Step-by-step explanation:

Write out all numbers between 0 and 99,999 that *only* contain the number zero and/or number 1.

1. 0

2. 1

3. 10

4. 11

5. 100

And so on, until you get to...

32. 11,111

You might be interested in
Two birds sit at the top of two different trees. The distance between the first bird and a birdwatcher on the ground is 29.7 fee
VladimirAG [237]

Answer:

44.87°

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Please answer all of the questions and if u are correct I will give u brainliest ;) xoxo <3
garik1379 [7]

Answer:

the answer for the 2nd question is 1/4

Step-by-step explanation:

i took the test

3 0
2 years ago
What are the coordinates of the centroid of a triangle with vertices J(−4, 2) , K(2, 4) , and L(0, −2) ?
Kryger [21]
Given the coordinates of the three vertices of a triangle ABC, 
the centroid coordinates are (x1+x2+x3)/3, (y1+y2+y3)/3
<span>so (-4+2+0)/3=-2/3, ]2+4+(-2)]/3=4/3
so the coordinates are (-2/3, 4/3)</span>
3 0
3 years ago
Read 2 more answers
Find the area of the shape below
maks197457 [2]

Answer:

204 ft^2

Step-by-step explanation:

<u>triangle on the left</u>:

A= l x w x 1/2

A = 12 x 5 x 1/2

A = 30 ft^2

<u>triangle on the right</u>:

Same thing

A = 30 ft^2

<u>square in the middle</u>:

A = l x w

A = 12 x 12

A = 144 ft^2

<u>Add them up</u>:

30 + 30 + 144 = 204 ft^2

3 0
3 years ago
Write the quadratic equation that has roots -1-rt2/3 and -1+rt2/3 if its coefficient with x^2 is equal to 1
weeeeeb [17]

The equation of the quadratic function is f(x) = x²+ 2/3x - 1/9

<h3>How to determine the quadratic equation?</h3>

From the question, the given parameters are:

Roots = (-1 - √2)/3 and (-1 + √2)/3

The quadratic equation is then calculated as

f(x) = The products of (x - roots)

Substitute the known values in the above equation

So, we have the following equation

f(x) = (x - \frac{-1-\sqrt{2}}{3})(x - \frac{-1+\sqrt{2}}{3})

This gives

f(x) = (x + \frac{1+\sqrt{2}}{3})(x + \frac{1-\sqrt{2}}{3})

Evaluate the products

f(x) = (x^2 + \frac{1+\sqrt{2}}{3}x + \frac{1-\sqrt{2}}{3}x + (\frac{1-\sqrt{2}}{3})(\frac{1+\sqrt{2}}{3})

Evaluate the like terms

f(x) = x^2 + \frac{2}{3}x - \frac{1}{9}

So, we have

f(x) = x²+ 2/3x - 1/9

Read more about quadratic equations at

brainly.com/question/1214333

#SPJ1

7 0
1 year ago
Other questions:
  • Percy paid $24.10 for a basketball. The price of the basketball was $22.99. What was the sales tax rate?
    11·1 answer
  • If y = 3ab + 2b3, what is y when a = 1 and b = 2
    7·1 answer
  • A water tank is in the shape of a right circular cylinder with a height of 20 feet and a volume of 320π cubic feet. What is the
    7·1 answer
  • . Match each angle of rotation to the point that A′ (the image of A) coincides with after that rotation.
    9·1 answer
  • Greg earns 4 dollars each week he plans to save all of the money how many weeks will it take him to save 20 dollars
    12·2 answers
  • What is the value of 8 exponent 3+5x when x=12
    13·1 answer
  • 2x+5=2x+5<br><br> a. infinite solutions<br> b. one solution<br> c. no solution
    13·2 answers
  • Use ratio language to describe the relationship of any two things you can think of.
    8·1 answer
  • How do i solve this question<br><img src="https://tex.z-dn.net/?f=h%20%3D%20%20%5Cfrac%7B1%7D%7B16%7D%20%28%20%7Bt%7D%5E%7B2%7D%
    6·1 answer
  • A gourmet pizza café sells three sizes of pizza: small, medium and large. To buy all three sizes, it costs a total of 46.95. If
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!