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
shusha [124]
3 years ago
13

How many digits are there in the repeating block for the decimal equivalent of 3 over 7?

Mathematics
1 answer:
Sindrei [870]3 years ago
7 0

Step-by-step explanation:

\text{By long division, we know that}

\frac37=0.425871425871425871\ldots

\text{Observing the pattern, we know the repeating block is }\overline{425871}\text{. Therefore, there are 6 digits in the repeating block}

You might be interested in
Please help me i need it​
bazaltina [42]

Answer:

5,4 I think thats it maybe..

Step-by-step explanation:

4 0
3 years ago
Rule y=2x<br> complete the table<br> x|y<br> -----<br> 9| ?<br> ? |10<br> 1 | ?
lora16 [44]
Answer:
x | y
9 | 18
5 | 10
1 | 2

to get this, just substitute the numbers in for the given variables
7 0
3 years ago
Look at the picture for the question please show work.
lukranit [14]
A=\dfrac{1}{2}ah\\&#10;a=25 \text{ mm}\\&#10;h=14 \text{ mm}\\\\&#10;A=\dfrac{1}{2}\cdot25\cdot14\\&#10;A=175 \text{ mm}^2 \Rightarrow C
6 0
4 years ago
Use the given pair of functions to find and simplify expressions for the following functions and state the domain of each using
Tamiku [17]

Answer:

Given functions,

f(x) = 3 - x^2

g(x) = \sqrt{x}+1

Since, by the compositions of functions,

1. (g◦f)(x) = g(f(x))

=g(3-x^2)

=\sqrt{3-x^2}+1

Since, (g◦f) is defined,

If 3 - x² ≥ 0

⇒ 3 ≥ x²

⇒ -√3 ≤ x ≤ √3

Thus, Domain = [-√3, √3]

2. (f◦g)(x) = f(g(x))

=f(\sqrt{x}+1)

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

Since, (g◦f) is defined,

If  x ≥ 0

Thus, Domain = [0, ∞)

3. (f◦f)(x) = f(f(x))

=f(3-x^2)

=3-(3-x^2)^2

=3-9-x^4+6x^2

=-6+6x^2-x^4

Since, (f◦f) is a polynomial,

We know that,

A polynomial is defined for all real value of x,

Thus, Domain = (-∞, ∞)

8 0
3 years ago
If a couple plans to have eight children, how many different gender sequences are possible
Kitty [74]
The answer should be 64 unless yu can have different amounts of kids
8 0
3 years ago
Read 2 more answers
Other questions:
  • 52 divided by 91 show work
    13·2 answers
  • John says the transformation rule (x, y) = (x + 4, y + 7)
    9·1 answer
  • Application of the least squares method results in values of the y intercept and the slope that minimizes the sum of the squared
    13·1 answer
  • Through -2, 3), whone
    12·1 answer
  • Jimmy and Lauren are
    8·1 answer
  • ANSWER E AND F PLEASE HELP ASAP
    6·1 answer
  • The table of values represents a polynomial function f(x).
    13·1 answer
  • What is the answer<br> Answer ASAP
    5·1 answer
  • Write the inequality represented by the graph below.
    7·1 answer
  • Algebra question please help tell
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!