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
seropon [69]
3 years ago
8

!please help me:( i will give u BRAINLYEST!! Please just help me!!

Mathematics
2 answers:
Oduvanchick [21]3 years ago
6 0

Answer:

Mathematically speaking, both of these are what are called measures. They are ways of getting at the size of something.

The circumference of a circle is a line, which is one-dimensional, which means it has length but zero width. The area of a circle, in contrast, is two-dimensional. This is the essential difference.

The consequence of this is that circumference is measured in units like centrimetres, or inches, or miles. But area is measured in units like square-centimetres, square inches, or square miles.

Is this what you meant?

maks197457 [2]3 years ago
5 0

Answer:

the circumference is the distance around the circle so u can use the formula c=2πr

the radius formula is r=c/2π

the diameter formula is d=2r

what you age and send u number

You might be interested in
Solve the equation for all values of x by completing the square.<br> x2 + 21 = 10x
sashaice [31]

Answer:

oookkk

Step-by-step explanation:

oofookkjjjnnn

ooo6

3 0
3 years ago
F(x)=3x−4g(x)=−x2+2x−5h(x)=2x2+1j(x)=6x2−8xk(x)=3x2−x+7 Calculate (fh)(x).
elena-s [515]

Answer:

( f h ) (x)  = 6 x² - 1

Step-by-step explanation:

<u><em>Step(i)</em></u>:-

Given<em> f(x)   =  3 x - 4</em>

         g (x)  = −x²+2 x−5

      <em>   h (x)  = 2 x² + 1</em>

         j (x)    = 6 x + 2 - 8 x

        K (x)   = 3 x² - x + 7

<u><em>Step(ii)</em></u>:-

<em>( f h ) (x) = f ( h (x)) = f ( 2 x² + 1 )</em>

                            =  3 (2 x² + 1 ) - 4

                            =  3 ((2 x² ) + 3 - 4

                           =   <em>6 x² - 1</em>

<u><em> Final answer:</em></u>-

∴ <em> ( f h ) (x)  = 6 x² - 1</em>

3 0
3 years ago
The radioisotope Phosphorus-32 is used in leukemia therapy. The half-life of this isotope is 14.26 days.
disa [49]
B is the best answer that i can dee
8 0
4 years ago
Read 2 more answers
Which expression is equivalent to 6(x − 5)
icang [17]

6x-30 is equivalent to the expression

8 0
3 years ago
Last question please help me
gladu [14]

Make a 4x4 table where rows are Alice, Bart, Pamela, and Robert, and where columns are the professions: Dentist, Laywer, Teacher and Writer.

Start crossing out possible pairing person-profession using the facts given. When a job is clearly assigned, you can cross it off for the rest of the people, for example, Pamela is a dentist so none of the rest are a dentist (because we are told they have all different jobs).

Eventually your table becomes filled.

Alice is a Lawyer

Bart is a Writer    <<< so this is choice (B) for your answer

Pamela is  a Dentist

Robert is a Teacher

Let me know if you have questions


3 0
3 years ago
Other questions:
  • Find the equation of the plane with the given description. contains the lines r1(t) = 2, 1, 0 + t, 2t, 4t and r2(t) = 2, 1, 0 +
    8·1 answer
  • The ratio of the volume of two cubes is 216 to 64. What is the ratio of their surface/
    10·1 answer
  • john found a pair of jeans that cost $55.00. If he had a 10%-off coupon, how much would the jeans cost?
    10·2 answers
  • There are 12 e's among the 100 tiles in scrabble. what is the probability of selecting all 4 e's when selecting 4 tiles?
    5·1 answer
  • A package being delivered in the mail weighs 1056 ounces. How much does that package weigh in pounds?
    6·1 answer
  • These data represent the volumes in cubic yards of the largest dams in the united states and in South America. Construct a boxpl
    5·1 answer
  • Plz help! Don’t understand this question
    7·1 answer
  • lab scale known to have a standard deviation of 0.001gram, speimen weghtted 8 times. average weiht is 4.1602 gram. what is 99% c
    12·1 answer
  • What is the circumference of the circle? (use 3.14 for pi)
    10·1 answer
  • Simplify the expression 21b4 − 3b by combining like terms.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!