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
VMariaS [17]
4 years ago
9

Express 4/9 as a decimal

Mathematics
1 answer:
timurjin [86]4 years ago
6 0

Answer:

Step-by-step explanation:

0. 444444 (it goes on)

You might be interested in
111111.11 rounded to the nearest thousand
Murrr4er [49]
It is 111000 I might sure though
3 0
3 years ago
Determine whether each of these sets is countable oruncountable. For those that are countably infinite, exhibit
mezya [45]

Answer:

Answers are given below.

Step-by-step explanation:

a) one-to-one correspondence between the set of positiveintegers and that set.

Whenever we have one to one correspondence with positive integers, the set is countable and here infinite.

b) integers divisible by 5 and not 7 ..This set is all integers divisible by 5 but not by 7.  This is a discrete set and hence countable and infinite.

c) the real numbers with decimal representationsconsisting of all 1’s

-- This cannot be counted and hence uncountable but infinite.

d) the real numbers with decimal representationsconsisting of all 1’s or 9’s

-- This is also uncountable but infinite.

6 0
3 years ago
Use Euler’s method to estimate the value of y(20). Use a step size of ∆x = 5. Please fill out the remainder of the chart complet
crimeas [40]

Answer:

y(20)=14,322

Step-by-step explanation:

We need to solve the equation:

dy/dx=0.4xy

with initial point

y(0) = 2

with incerments

\Delta x=h=5

By Euler's method, we have:

y(x+h)=y(x)+h*f'(x,y)

We start with the initial point

y(5)=y(0)+5*f'(0,2)=2+5*(0.4*0*2)=2

And we continue until we reach the value for y(20)

y(10)=y(5)+5*f'(5,2)=2+5*(0.4*5*2)=2+20=22\\\\\\y(15)=y(10)+5*f'(10,22)=22+5*(0.4*10*22)=22+440=462\\\\\\y(20)=y(15)+5*f'(15,462)=462+5*(0.4*15*462)=462+13,860\\\\y(20)=14,322

4 0
3 years ago
Can anyone help me with 23? Thanks yall!!
kondaur [170]
See the file attached and let me know whether you understand the explanation.
8 0
3 years ago
Is 5.7 and 5.77 less than or equal than
Vsevolod [243]

Answer:

They are not equal

Step-by-step explanation:

6 0
4 years ago
Other questions:
  • 2 divided by 1/3 what’s the answer??
    9·2 answers
  • √4 ×2∛6 how is the answer of this help me
    9·1 answer
  • In a small town, there are 4 times as many left-handed males as there are left-handed females, and there are 3 times as many rig
    5·1 answer
  • 7) Given that Sn=3-2^(-4n)
    15·1 answer
  • Plz help mee<br> A. 49.75 <br> B.74.75<br> C.156<br> D.1196
    9·1 answer
  • Spencer needs 2 gallons of paint to create a mural. He has 3/8 gallon of yellow and 1/4 gallon of blue paint. Drag amounts of pa
    8·2 answers
  • Please help me on this!
    8·1 answer
  • The numbers 176 and 342, written as the products of their prime factors, are 176 = 2 to the power of 4 x 11 and 342 = 2 x 3 to t
    9·1 answer
  • Question<br> Write the following function in terms of its cofunction.<br> tan(78)
    15·1 answer
  • Simplify the following expression to remove negative exponents.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!