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
NNADVOKAT [17]
3 years ago
15

What would the circumference be of a circle if the radius is 3 units

Mathematics
1 answer:
MAVERICK [17]3 years ago
7 0

If we have a circle with a radius of 3 we need to find the diameter of the circle.  Remember radius is half of the diameter.  So, the diameter is 6 units.

Use the circumference formula: C=3.14D

C=3.14(6)

C=18.84 units

You might be interested in
Mario is walking away from a motion detector at a rate of 1.5 feet per second. He started recording his distance from the motion
kipiarov [429]

Answer:

6 seconds

Step-by-step explanation:

Initial distance of Mario from motion detector = 2 ft

Speed of Mario = 1.5 ft/sec

Total distance of Mario from motion detector = 11 ft

Total distance moved by Mario while walking at the rate of 1.5 ft/sec = 11 - 2 = 9 ft

Given that:

Distance = 9 ft

Speed = 1.5 ft/sec

<em>Formula:</em>

Distance = Speed \times Time

\Rightarrow 9 =1.5 \times Time\\\Rightarrow Time = \dfrac{9}{1.5}\\\Rightarrow Time = \bold{6\ sec}

So, at <em>6 seconds</em>, Mario will be 11 ft from the motion detector.

6 0
3 years ago
What does the ordered pair (6,204) represent
Mandarinka [93]

Answer:

I can answer the question, but represent in what? Do u got a picture or example or sum?

8 0
3 years ago
Write a recursive rule: <br><br>-2,0,2,4,6​
bearhunter [10]
Write a recursive rule for the sequence.

-2,0,2,4,6

STEP 1:

a1 = -2

a2 = 0

a3 = 2

STEP 2:

d = a2-(a1)=a3

= d = 0-(-2)=2

STEP 3:

An = a+(n-1)d

ANS:

6 0
2 years ago
Daniel is traveling 450 miles at an average speed of 50 mph to a job interview. He drives for 5 hours, stops for lunch, and resu
masya89 [10]

Answer:

A,E maybe B

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
X/3 - ( -2) =16 and its 7 th grade algebra btw i need help
Novosadov [1.4K]

Answer x/3 -(-2)= 16

X/3+ 2=16

X/3=16-2

X/3=14

X= 14x3=42

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • PLEASE HELP!!!
    10·1 answer
  • Convert 7.2 x 10-3 to standard form
    12·1 answer
  • The diagram represents the factorization of a2 + 8a + 12.What is the missing number that will complete the factorization? a2 + 8
    8·2 answers
  • I need help with this. What is the answer?
    6·1 answer
  • Write and solve an equation to find the unknown side length x (in inches). Perimeter =24.2 in. Sides of the shape are 8.3, 8.3,
    13·1 answer
  • Please answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
    6·1 answer
  • What property represents (-3)+3=0?<br> Commutative or Additive Inverse
    6·1 answer
  • A plant can grow a inches in b months where a is a non- negative rational number and b is a natural number. The height proportio
    7·1 answer
  • Marc has 45 books on his bookshelf, and Corinna has 61. If Marc buys 4 new books each month and Corinna buys 2 new books each mo
    14·1 answer
  • I need some help please
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!