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
alexira [117]
3 years ago
15

What best describes the circumference of a circle.?

Mathematics
1 answer:
loris [4]3 years ago
7 0
The length of going from one side of the circle to the (opposite) other side.
You might be interested in
Find the area shaded <br> PLEASE HELPPPPP
Ulleksa [173]
3+6-7=2
2x5/2=5(1)
6x5/2=15(2)
The area shaded: (1)+(2) => 5+15=20
Answer: 20
5 0
2 years ago
Express it in Scientific notation <br>48,800,000​
Sidana [21]

Express it in Scientific notation

48,800,000.

The answer:

4.88 x 10⁷

5 0
3 years ago
Read 2 more answers
This is not Math its SCIENCE if you can answer all u get to be brailiest
ss7ja [257]

Answer:

1a) A chemical compound is a chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds. A molecule consisting of atoms of only one element is therefore not a compound.

1b)An ionic compound formed by acid-base reactions and without those ions is called a salt. Water is definitely one of the most important inorganic compounds to all living things. It is a compound comprised of two hydrogen atoms and one oxygen atom.

The four major classes of biological macromolecules are carbohydrates, lipids, proteins, and nucleic acids.

2a)Regulates body temperature. Moistens tissues in the eyes, nose and mouth. Protects body organs and tissues. Carries nutrients and oxygen to cells.

2b)If a cell is seriously deprived of water,

this lack of water would most likely affect

the cell's enzymes because:

• The cytoplasm and plasma

membrane would not function

properly

Both the plant and animal cell needs

water in order to perform their basic

functions which include transport of

materials, waste distribution, production

of genetic information, and many more.

As a result of this, we can see that there

would be a serious problem if any

of these cells are deprived of water

which would lead to the cytoplasm and

plasma membrane to partially shut

down because they would not be able to

engage in protein synthesis and other

important functions.

3a)Carbohydrates provides energy rich for organic compounds made of elements carbon, hydrogen and oxygen. The lipids contain the element nitrogen. The carbohydrates contain the only elements carbon, hydrogen, and oxygen.

3b)Organic nitrogen occurs in many forms, including amino acids, proteins, nucleic acids, nucleotides, and urea.

3c)A carbohydrate has only Carbon, Hydrogen and Oxygen, with the hydrogen and oxygen in the ratio 2:1. A protein is made of amino acids. ... So without nitrogen atoms the compound can not be a protein.

3 0
2 years ago
37.5 x 10 to the negative 6 in scientific notation?
mestny [16]
The scientific notation is 37.5×10^-6
7 0
3 years ago
When originally purchased, a vehicle had an estimated useful life of 8 years. The vehicle cost $25,000 and its estimated residua
Daniel [21]

Answer: $11,600

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the equation 8x + 4y= -24 for y​
    7·2 answers
  • Find two positive numbers whose product is 36 and whose sum is a minimum.
    10·1 answer
  • Which of the following functions has a nonlinear graph?
    8·1 answer
  • Fred by the video game deaths for $4 there was a discount of 20% what is the sale price
    13·2 answers
  • I need help finding perimeter of a rectangle with the side missing
    7·1 answer
  • Which equation could be represented by the number line?
    6·2 answers
  • | result | blue | red | yellow | orange |
    11·1 answer
  • Question 1. When solving the equation 10 = x + 3 what should you do to both sides of the equation? o add 3 O subtract 3 O multip
    13·2 answers
  • Xy(3x2 – 2y2) – yz(2y2 – 3x2) + zx(15x2 – 10y2)​
    11·1 answer
  • Heh its me again I NEED HELPPPPPPPPP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!