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
pickupchik [31]
3 years ago
9

...So...help please?

Mathematics
2 answers:
pentagon [3]3 years ago
8 0

Answer:

<h2><em>3</em><em>4</em><em>.</em><em>5</em><em>4</em><em> </em><em>cm</em></h2>

<em>Option</em><em> </em><em>C </em><em>is</em><em> the</em><em> </em><em>right</em><em> </em><em>option</em><em>.</em>

<em>Sol</em><em>ution</em><em>,</em>

<em> </em><em>Diame</em><em>ter</em><em>=</em><em>1</em><em>1</em><em> </em><em>cm</em>

<em>Radius</em><em>=</em><em>1</em><em>1</em><em>/</em><em>2</em><em>=</em><em>5</em><em>.</em><em>5</em><em> </em><em>cm</em>

<em>Circ</em><em>umference</em><em>=</em><em>?</em>

<em>Now</em><em>,</em>

<em>circumference = 2\pi \: r \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 2 \times 3.14 \times 5.5 \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: = 34.54 \: cm</em>

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em>

Naya [18.7K]3 years ago
7 0

Answer:

C =34.54 cm

Step-by-step explanation:

The circumference is the diameter times pi

C = pi *d

C = 3.14 * 11

C =34.54 cm

You might be interested in
F is a trigonometric function of the form f(c) = a cos(bm + c) + d.
Vera_Pavlovna [14]
The explaination is here
6 0
3 years ago
3) This decimal is colored to show<br> 1
MAVERICK [17]
I believe it’s the first one. i’m very sorry if it’s wrong
3 0
3 years ago
adam put $100 in a savings account after 10 years he had $1649 in the account what rate of interest did he earn? use the formula
Nady [450]
Using the formula
ending amount is 1649=a
p=initial amount=100
t=10
r=r

so
1649=100e^{10r}
divide both sides by 100
16.49=e^{10r}
take ln of both sides
ln(16.49)=10r
divide both sides by 10
(ln(16.49))/10=r
use calculator
0.28027=r
about 28% interest
7 0
3 years ago
Read 2 more answers
Which expression is equivalent to -5(-6h +8 - 12)?
Grace [21]
30h-40+60 or 30h+20 I think
5 0
2 years ago
Lexie began making posters for the school awards banquet. She can make 6 posters per minute. Zach joined her 10 minutes after sh
Snowcat [4.5K]
10 * 6 = 60 by the time Zach joins so 125-60 = 65
Now 6 (lexie) +7 (zach)  = 13 (together) and 65/13 = 5. 
6*5 = 30 and 7*5 = 35. 35+30 = 65
Your answer is 5. 
7 0
3 years ago
Other questions:
  • How do you subtract an integer from another integer without using a number line or counters? Give an example.
    9·1 answer
  • Simplify y+1&lt;3 please need help
    14·1 answer
  • Solve the following system of equations. Label the solution 4x-2y=8 y=1/2x+2
    13·1 answer
  • Adding Rational Expressions
    6·2 answers
  • PLEASE HELP ASAP
    15·1 answer
  • The snowfall data for Resort A are close to symmetric when they are shown in a box plot. The snowfall data for Resort B are not
    10·2 answers
  • 10 points
    12·1 answer
  • What is 3.45 written as a percentage?
    11·1 answer
  • 2 kg in the ratio 3:5
    8·1 answer
  • Can someone tell me the answer for this please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!