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
zzz [600]
3 years ago
13

Use the formula c=d and = to find the diameter of this circle whose circumference equals 172.7cm​

Mathematics
2 answers:
Alexandra [31]3 years ago
7 0

Answer:

55cm

Step-by-step explanation:

igomit [66]3 years ago
3 0

Answer

im only in year 9 do you expect me to know that ????????????????????????????

You might be interested in
Please help me, How much would Howard Steele need to invest today so that he may withdraw $12,000 each year for the next 20 year
adelina 88 [10]
Do u want me to explain or just give u the answer
7 0
4 years ago
A type of Conic where the plane is tilted and intersects only on one cone to form a bounded curve.
olga_2 [115]

Answer:

Ellipse when the (tilted) plane intersects only one cone to form a bounded curve.

Step-by-step explanation:

hope it will help :)

8 0
4 years ago
What is love<br>rsx-ubiq-gna​
noname [10]

Answer:

Love encompasses a range of strong and positive emotional and mental states, from the most sublime virtue or good habit, the deepest interpersonal affection, to the simplest pleasure.

OR

love is a strong and lasting affection between spouses or lovers who are in a happy, passionate and fulfilling relationship.

Love means to be deeply committed and connected to someone or something.

7 0
3 years ago
Tell me if I'm right, 10 points on the line
Llana [10]
<h3>Answer: Choice F) 1</h3>

=============================================

Explanation:

x^2+8x+7 factors to (x+1)(x+7)

x^2+4x-21 factors to (x-3)(x+7)

Therefore, the numerator (x^2+8x+7)(x-3) updates to (x+1)(x+7)(x-3)

The denominator (x^2+4x-21)(x+1) updates to (x-3)(x+7)(x+1)

We have three pairs of terms that will cancel between the numerator and denominator. The (x+1) terms pair up and cancel out, so do the (x+7) terms and also the (x-3) terms as well. Everything cancels out. The only thing left is 1 because x/x = 1 where x is nonzero. We can have a more complicated expression replace x to get the same basic idea. This is what I mean by "canceling".

5 0
4 years ago
Read 2 more answers
The graph below shows the solution set of which inequality?
GrogVix [38]

Answer:

The answer is the option D

x^{2} > 4

Step-by-step explanation:

we know that

The inequality

x^{2} > 4

has two solutions

<u>First solution</u>

x > 2

The solution is the interval-------> (2,∞)

All real numbers greater than 2

<u>Second solution</u>

-x > 2------>x < -2-

The solution is the interval-------> (-∞,-2)

All real numbers less than -2

using a graphing tool

see the attached figure


3 0
3 years ago
Read 2 more answers
Other questions:
  • How do I graph f(x)= -cos(x-pi)?
    12·1 answer
  • If g left parenthesis x right parenthesis equals 36 x squared minus 36 and h left parenthesis x right parenthesis equals 65 x​,
    12·1 answer
  • 16 oz of trail mix costs $3.20. What is the cost per ounce? *
    10·2 answers
  • A _______ is a type of folk song that tells a story.
    9·2 answers
  • Z=xm/y , solve for y
    12·1 answer
  • Simplify (2^3)^–2.<br> A: -1/64<br> B: 1/64<br> C: 2<br> D: 64
    8·2 answers
  • What is the slope of this graph?? :,)
    6·1 answer
  • jackie leaves the house to meet her friend at the park. she walks 1 mile west and 2.5 miles north. how many miles is the quickes
    9·1 answer
  • Need help asap <br> will give brainly
    12·2 answers
  • How many solutions will the following equation have? 2x - 7 = -3x + 5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!