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
sineoko [7]
3 years ago
12

The diameter of a circle is 32 millimeters. What is the circle's area?

Mathematics
2 answers:
zloy xaker [14]3 years ago
7 0

Answer:

The answer is 804.25

Step-by-step explanation:

\frac{32}{2}=16

Area = 3.14 * 16^2

A=3.141592654×16×16

804.2477193mm^2

Area 804.248

Alexandra [31]3 years ago
4 0

Answer:

803.84 bc radius is half of diameter which is 16

Area of circle is (pi)r^2 = (3.14)16^2= 3.14 x 256 = 803.84

Step-by-step explanation:

You might be interested in
Simplify the expression shown below: (a^3b^12c^2)^2(a^5c^2)^3(b^5c^4)^0
NemiM [27]
= a^21b^24c^10 
use the product rules for each set of () then multiply them together. when multiplying variables with exponents you just add them together like for a^3 * a^5 = a^8.     (a^3 b^12 c^2)^2 = (a^6 b^24 c^4)
4 0
3 years ago
PLEASE HELP Select from the drop-down menus to correctly complete the sentence.The
Ahat [919]

Answer:

The probability of a event is a number between 0 and 1 or 1 and 10 or 1 and 100.

Step-by-step explanation:

The correct answer is - The probability of a event is a number between 0 and 1 or 1 and 10 or 1 and 100.

Reason -

Probability - It is a number between 0 and 1

Sample space - All the possible outcomes of an experiment.

Outcome - One of the individual results that can occur in an experiment.

Event: A subset of the sample space

Compound event : A event with more than one outcome.

4 0
3 years ago
Use the point-slope form linear equation given.
Agata [3.3K]

y-3=3(x+1)

opening the bracket

y-3=3x+3

y=3x+3+3

equation of the line in the form y=mx+c;

y=3x+6

therefore gradient=3

parallel lines have same gradient therefore gradient of the other line is 3

y--3/x-0=3

y+3=3(x-0)

y+3=3x-0

y=3x-3.

8 0
3 years ago
Moby sold half his toy car collection, and then bought 12 more cars the next day. He now has 48 toy cars. How many cars did he h
castortr0y [4]

Answer: 72 cars.

Step-by-step explanation:

Let be "x" the number of toys that Moby had to start with.

According to the information given in the exercise, Moby sold half his toy car collection. This can be represented with the following expression:

\frac{1}{2}x

Then he bought 12 more cars, giving a total amount of 48 toy cars.

Therefore, the equation that represents this situation is the equation shown below:

x-\frac{1}{2}x+12=48

Now you must solve for "x" in order to find its value.

You get that this is:

\frac{1}{2}x+12=48\\\\\frac{1}{2}x=48-12\\\\\frac{1}{2}x=36\\\\x=(36)(2)\\\\x=72

7 0
4 years ago
Use the equation y=3x-8 to find y when x=8
Stels [109]

Answer:  X = 8/3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Can the probability of any event be 4? Yes or no<br><br> explain your answer:<br><br> i need help
    12·1 answer
  • Nancy used 14 yards of fabric to make flags for one third of the drill team. How much fabric would Nancy need to make flags for
    9·2 answers
  • (PLEASE HELP) 40 points + brainy
    6·2 answers
  • Is there several ways to list the partial products of 35x7
    9·2 answers
  • Jean is making bar graphs for a representation. She is planning for the length and width of the bars to have a ratio of 3:2, so
    15·1 answer
  • Customers can pick their own pumpkins at The Great Pumpkin Patch. They pay $4 to enter the patch and $3 per pound for the pumpki
    14·2 answers
  • Find the slope of a line that passes through the points (3, -5) and (-7,5)
    12·1 answer
  • Brian skied for 0.75 hours at an average speed of 9.25 miles per hour. His sister Tori calculated the distance Brian skied. Tori
    13·2 answers
  • Select all that apply. Which of the following expressions have a quotient of -1/7?
    9·2 answers
  • An object travels along a horizontal straight path at a constant rate. The object travels 1/20 of the length of the path in 3/4
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!