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
ruslelena [56]
3 years ago
10

Each circumference is given using the ≈ symbol. What does that mean about

Mathematics
1 answer:
netineya [11]3 years ago
8 0

Answer:

Circumference ≈ 3.142 cm

Step-by-step explanation:

≈ basically means that it's an approximate value.

The formula to find the circumference of a circle is:

Circumference = 2πr

The diameter is given, but we can find the radius by halving the diameter.

radius = \frac{d}{2} = \frac{1}{2} = 0.5 cm

Now that we know the radius, we can add the radius into the formula and find the circumference.

Circumference = 2 × π × 0.5

Circumference = π × 1

Circumference ≈ 3.142 cm

You might be interested in
What is the solution to = n/4 -12.4?
aleksandr82 [10.1K]

Answer:

I need the rest of the question

Step-by-step explanation:

Sorry I want to help you but I cant unless there is a (example): 12+-3= n/4 -12.4

or a list of options to choose from like what will equal 6? A.2 B.3 C.100 D.9

if you give me the rest I can solve, thanks :)

7 0
3 years ago
(-1)(-11) please solve!!
Zinaida [17]

Answer:

A positive 11

Step-by-step explanation:

11 is your answer

8 0
3 years ago
I REALLY NEED HELP FAST I WILL GIVE BRAINLYEST
svetoff [14.1K]

Answer:

In common scientific notation, any nonzero quantity can be expressed in two parts: sufficient whose absolute value is greater than or equal to 1 but less than 10, and a power of 10 by which the coefficient is multiplied. In some writings, the coefficients are closer to zero by one order of magnitude. In this scheme, any nonzero quantity is expressed in two parts: a coefficient whose absolute value is greater than or equal to 0.1 but less than 1, and a power of 10 by which the coefficient is multiplied. The quantity zero is denoted as 0 unless precision is demanded, in which case the requisite number of significant digits are written out

4 0
3 years ago
Suppose a triangle has sides a, b, and c let theta be the angle opposite the side of length a. If cos theta < 0 what must be
Levart [38]
Suppose a triangle has sides a, b, and c let theta be the angle opposite the side of length a. If cos theta < 0 The statement that is true is <span>b^2+c^2>a^2. The answer is letter A.</span>
6 0
3 years ago
Read 2 more answers
I rlly need help help me out pls
rusak2 [61]

Answer:

San francisco

Step-by-step explanation:

once you divide the distance by time then multiply the answer by the longest amount of time (aka 4)

San francisco = 2556

Minot = 1826

Phoenix = 2252

6 0
3 years ago
Other questions:
  • Solving multi-step equations 14v+6=2(5+7v)-6
    12·1 answer
  • I need help with this problem
    11·2 answers
  • Evaluate 2(x + 1) – 3 when x=6<br><br> A. 10<br> B. 8<br> C. 11<br> D. 5en x = 6.
    12·2 answers
  • What is the justification for each step in the solution of the equation?
    8·2 answers
  • What is the value of 4³÷ 2³ ?
    6·2 answers
  • What is the product of (–0.5)(–1.2)(–5.22)?
    14·2 answers
  • Write the equation of the line in the slope intercept form if the line passes through (3,5) and (5,9) show all your work
    15·2 answers
  • Burke Middle School has an $80 budget to stock the concession stand with drinks at the spring play. Each drink costs the school
    7·2 answers
  • Which is the correct solution to the cubic equation, 3x+2 = -1
    15·2 answers
  • Please help me? I’ll give brainliest
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!