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
Elanso [62]
3 years ago
12

The area of a circle is 3.14 square centimeters . Find the diameter

Mathematics
1 answer:
I am Lyosha [343]3 years ago
3 0
Area = PI * radius^23.14 = PI * radius^2radius^2 = PI / 3.14radius = 1Therefore, the diameter = 2

You might be interested in
In which number is the value represented by the digit 9 one-tenth the value represented by the digit 9 in 87,942
pav-90 [236]

Answer:

The answer is "100 place".

Step-by-step explanation:

In this question, the place value of the 9 is 100 because in the given digit "87,942" the 9 is coming in the 100 places.

In 87,942,  

8 is in 10,000 locations and its place value= 80,000.

7 is in 1,000 locations and its place value= 7,000.

9 is in the 100 locations and its place value= 900.

4 is in the 10 locations and its place value= 40.

2 is in the 1 location and its place value= 2.

Please find the attached file.

7 0
3 years ago
Jada & Zeke compare their monthly text message plans. Jada's plan costs $5 plus an additional $0.05 per text.
Nata [24]

Answer:

t=100

Step-by-step explanation:

The easiest way is to graph them—otherwise, set each equation equal to each other:

.1x=.05x +5

8 0
4 years ago
The circumference of the target above is 6,449.56 mm.
enyata [817]

Answer:

<h2>2,052.9587095355</h2>

Step-by-step explanation:

<h2 /><h2>If circumference is 2r × pi, them diameter is circlumference ÷ pi.</h2><h2 /><h2>6449.56 ÷ Pi = 2,052.9587095355</h2>
8 0
3 years ago
Order from the fractions least to greatest <br> 1/6 ,2/5 ,3/5 ,3/7
Veronika [31]
What you want to do is find the comon demominator and than go from rhere pluse you should be able to go and look back at the lesson if you dont get ut well its like that for me
6 0
3 years ago
Find m &lt; b<br><br>Picture Included
lana66690 [7]

Answer:

<b= 48 degree

Step-by-step explanation:

<A + <B + <C = 180 degree (Sum of angles in a triangle)

<A = 90 degree

<B = 2x + 14 degree

<C = 4x - 26 degree

90+2x+14+4x-26=180 degree\\2x+4x=180+26-90-14\\6x=102\\x=\frac{102}{6} \\x=17 degree\\

Therefore, <B = 2x + 14 = 2(17) + 14 = 34 + 14 = 48

<b = 48 degree

6 0
3 years ago
Other questions:
  • A airplane travels at 150 miles per hour the number of hours at that rate is h what is an expression for the number of miles tra
    5·1 answer
  • Help me please it’s practice
    8·1 answer
  • Mr. Adams has 15 sheets of construction paper for every 5 students. If Adams has 60 sheets of construction paper, how Amy studen
    9·1 answer
  • How do I solve this?
    11·1 answer
  • Samuel has 5 bags of almonds. A full bag weighs 3 pounds. How many pounds of almonds does Samuel have? (Multiply)
    13·1 answer
  • The freight is traveling at a constant speed the table below shows how far the train travels after different amounts of time com
    13·1 answer
  • In a group of 60 students, 12 students take Algebra I, 18 students take
    6·2 answers
  • Simplify.48 ÷ ((2 6) · 2) - 1
    7·1 answer
  • Math is hard and suckssssssssssssssss
    5·1 answer
  • 1. The ratio of diamonds to stars was 3 to 11, and three times the number of diamonds was 2 less than the number of stars. How m
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!