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
Mnenie [13.5K]
2 years ago
8

Perimeter of a 6cm diameter semi circle

Mathematics
1 answer:
lara [203]2 years ago
7 0

Step-by-step explanation:

perimeter = 2πr = 2× 3.14× 3 = 18.84 cm

You might be interested in
Find the distance between the points (-16,-17) and (7,-17).
gladu [14]

Answer:

23 units

Step-by-step explanation:

Calculate the distance (d)  using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = (- 16, - 17) and (x₂, y₂ ) = (7, - 17)

d = \sqrt{(7+16)^2+(-17+17)^2}

  = \sqrt{23^2+0^2}

  = \sqrt{23^2}

= 23

4 0
3 years ago
A small town wants to compare the number of students enrolled in public and
N76 [4]

Answer:

-19c(squared) + 980c + 940c + 44943

Step-by-step explanation:

Hey! I got this answer off of someone else ages ago and i hope this is what youre looking for

5 0
3 years ago
Log5 (x) &lt;-2<br> I need help fast
OleMash [197]

Answer: x < -2.861353

Step-by-step explanation:

simplify to: 0.69897x <-2

divide both sides by 0.69897

0.69897/0.69897 < -2/0.69897

so the answer is x < -2.861353

6 0
3 years ago
What is the Increasing Interval?
Juli2301 [7.4K]

Answer: The decreasing interval is

Step-by-step explanation:

8 0
3 years ago
If (x) =7-3x, determine the value of x when f(x)=16.
melomori [17]

Answer:

f=16/7.3x

Step-by-step explanation:

Lets solve for f:

f(7.3)=16

Step 1:Divide both sides by 7.3x

7.3f/7.3x=16/17.3x

f=16/7.3x

3 0
3 years ago
Other questions:
  • In the figure m&lt;1=94. Find the measure of each angle. Tell which postulate(s) or theorem(s) you used.
    10·1 answer
  • What is 5 1/2 x 2 1/3​
    9·1 answer
  • Describe how solving |w−9|≤2 is different than solving |w−9|≥2.
    15·1 answer
  • . What was the median age of a person in attendance?
    7·1 answer
  • Jeremy has $5.30 in nickels.
    9·2 answers
  • Help please my mother took my phone so i can't get help from discord
    6·2 answers
  • Ivan and Tanya share £150 in the ratio 4:1<br> How much more does Ivan get than Tanya
    8·1 answer
  • PLEASE HELP ME PLEASE
    12·1 answer
  • ACB~EFD????????????​
    14·1 answer
  • Describe how you would convince a friend that sin(x + y) does not equal sin x + sin y.<br> via Edge
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!