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
Harlamova29_29 [7]
3 years ago
6

The diameter of a circle is 4 centimeters,what is the area of that circle

Mathematics
1 answer:
avanturin [10]3 years ago
4 0
Area of circle = πr² 

Area of circle = π(4÷2)² = 12.57 cm²
You might be interested in
A coupon subtracts $5.16 from the price (p) of a shirt. You pay $15.48 for the shirt after using the coupon. Write and solve an
lbvjy [14]

The equation would look like: p - 5.16 = 15.48

because the coupon subtracts 5.16 from p and the price you pay is 15.48

Solve the equation by adding 5.16 to both sides

p = 20.64

The original price of the shirt is $20.64

7 0
2 years ago
Please help! Will mark brainliest!
hodyreva [135]
What is the question?
7 0
3 years ago
Can someone help me out with this question??
dybincka [34]

Answer:

No of cookies baked by Eva=24

No of cookies baked by Jamir=?

Total cookies=56

Solution

24+p=56

p=56-24

p=32

8 0
2 years ago
The average annual salary for 35 of a company’s 1200 accountants is $57,000. This describes a parameter.
zzz [600]
Yes it describes only a parameter because <span>a numerical characteristic of a population, as distinct from a statistic of a sample was use. only 35 out of the 1200 accountants salary was used in calculating an average salary. it will be real if use all the number of accountant in calculating the average salary</span>
8 0
2 years ago
Christopher deposit 1 dollar in the savings account earning 10 interest compounded annually to the nearest tenth,how much intere
Orlov [11]

Answer:

Step-by-step explanation:

The formula for determining compound interest is expressed as

B = p(1 + r)^t

where

B is the balance (final amount),

p is the principle (starting amount),

r is the interest rate.

t is the time in years.

From the information provided,

p = $1

r = 10% = 10/100 = 0.1

t = 3 years

The balance in 3 years would be

A = 1(1 + 0.1)^3

A = 1(1.1)^3

A = $1.331

The interest earned after 3 years is

1.331 - 1 = $0.331

Rounding up to the nearest tenth, it becomes $0.3

8 0
3 years ago
Other questions:
  • Find the inverse of the function f(x)= 2x - 4 and show explain each step used to find the inverse.
    13·1 answer
  • Which equation represents a proportional relationship that has a constant of proportionality equal to –10? y = x minus 10 y = x/
    8·1 answer
  • What is "six times a number y is less than or equal to 10 written as an inequality"
    10·1 answer
  • 2, 8, 32, 128 what is the 11th term
    9·2 answers
  • A scientist had 3/4 of a bottle of a solution. She used 1/6 of the solution in an experiment. How much of the bottle did she use
    13·2 answers
  • 0.185 to a percentage
    13·2 answers
  • 4. A six-meter-long ladder leans against a building. If the ladder makes an angle of 60° with the
    7·2 answers
  • Help please I really really need this is my last question help hurry
    6·1 answer
  • Math -8/7 + (-17/36)​
    7·1 answer
  • A recipe calls for 3 times as many chocolate chips as butterscotch chips. If there are 25 oz of chocolate chips, how many oz do
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!