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
Elenna [48]
3 years ago
10

The radius of a circle is 7 centimeters. What is the circle’s circumference? Use 3.14 for pi

Mathematics
2 answers:
elixir [45]3 years ago
8 0
The circle’s circumference is 43.98. Hope this helps!
lyudmila [28]3 years ago
4 0

Answer:

43.96

Step-by-step explanation:

Circumference formula: 2 x r x pi

2 x 7 x 3.14= 43.96

You might be interested in
A beverage company wanted to see if people in the United States liked their logo
KengaRu [80]

Answer: b

Step-by-step explanation:

best sample

8 0
3 years ago
X an y are proportional. What is the missing value in the table <br>​
Leto [7]

Answer:

X+y

Step-by-step explanation:

6 0
3 years ago
john and emily meet at a circle park. emily runs around the entire park. john runs from one edge to the other, straight through
nlexa [21]
Okay so john ran the diameter on the park
emily ran the circumference
πd = the circumference
therefore emily ran further
4 0
3 years ago
Read 2 more answers
Help will name brainliest
raketka [301]

Answer:

14y-13y² is the answer. sorry for dirty handwriting

7 0
2 years ago
Among 9 electrical components exactly one is known not to function properly. if 4 components are randomly selected, find the pro
seraphim [82]

Answer:

0.4444

Step-by-step explanation:

Use the following property to ease the calculation:

P(At least one)=1-P(None)

Total number of electrical components: 9

Number that does not function well :1

Number that functions well : 8

We have ^8C_4=70 ways to to choose 4 good components from 8.

We have ^9C_4=126 ways to choose 4 components from a total of 9.

If all function properly then none is bad, we ^1C_0=1 way to do this.

P(At least one)=1-\frac{^8C_4*^1C_0}{^9C_4}

P(At least one)=1-\frac{70*1}{126}

P(At least one)=0.4444

4 0
3 years ago
Read 2 more answers
Other questions:
  • Two trains leave stations 324 miles apart at the same time and travel toward each other. One train travels at 95 miles per hour
    7·1 answer
  • A sign language club made $627.50 from selling popcorn at a festival. The popcorn cost the club $95.00. Which expression represe
    10·1 answer
  • Kamal solved an equation as shown below. 3(x-8)=x+2x+7 3x-24=3x+7 -24=7 What is the solution to Kamal’s equation?
    14·2 answers
  • On an island where knaves never tell the truth and knights always tell the truth, you meet 3 of the island's inhabitants: Fred,
    14·1 answer
  • Find the volume of a square pyramid with a base area of 18 in.² and a height of 6 in
    7·1 answer
  • Find the volume of this cylinder r=15 and h=7
    7·2 answers
  • The Pythagorean Identity states that: (sin x)2 + (COS x)2 = 1 Given sin 0 = 3/5, find cos 0. cos 0= ?/? Simplify the fraction. E
    10·1 answer
  • Please help, i don’t understand this at all.
    5·1 answer
  • Which pair of triangles can be proved congruent by sss?
    6·1 answer
  • 5 screwdrivers were sold each week for every 2 cordless drills. If 14 cordless drills were sold last week, how many screwdrivers
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!