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
Olegator [25]
2 years ago
14

40 points :) Please help me

Mathematics
1 answer:
hodyreva [135]2 years ago
4 0

Answer:

Formula for arc length is;

\frac{\theta}{360}*2\pi r\\

Step-by-step explanation:

\frac{\theta}{360}*2\pi r\\

\frac{210}{360}*2\pi *11yd

so arc length is;

\frac{77\pi }{6}yd

You might be interested in
One third of a number less than nine equal to seven
Vaselesa [24]
Answer: The equation is given by: 9- 1/3x = 7
Step-by-step explanation:
Let the number be denoted by x.
Now, we are given a word phrase as follows one-third of a number less than nine is equal to seven.
Now this word phrase could be mathematically expressed as a equation by: one third of x is 1/3 x
And this number less than 9 is given by :

9- 1/3x

Now, this number is equal to 7.
I.e. we finally have:
9- 1/3x = 7

7 0
1 year ago
Read 2 more answers
Simplify<br> 1 024 000:360 000:180 000​
babymother [125]

Answer:

individuacion división como quieras

6 0
2 years ago
What is .235 written as a fraction?
Keith_Richards [23]
0.235 = 235/1000= 47/200

Answer: 47/200

*Hope that helps and enjoy Brainly :)*


5 0
3 years ago
Read 2 more answers
Steven wishes to save for his retirement by depositing $2,000 at the beginning of each year for thirty years. Exactly one year a
Ad libitum [116K]

Step-by-step explanation:

i = interest 3% for 30 years

This is a simple dynamical system for whom the the solutions are given as

S=R[\frac{(i+1)^n-1}{i}](i+1)

putting values we get

S=2000[\frac{(1.03)^{30}-1}{0.03}](1.03)

= $98005.35

withdrawal of money takes place from one year after last payment

To determine the result we use the present value formula of an annuity date

P = R\frac{1-(1+i)^{-n}}{i}{i+1}

we need to calculate R so putting the values and solving for R we get

R= $6542.2356

8 0
3 years ago
Which equation represents a line that passes through the two points in the
Andreyy89

Answer:

Y-1=5/3(x-3) (aka b)

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • From a sample with n=32, the mean duration of a geyser's eruption is 3.81 minutes and the standard deviation is 1.07 minutes. Us
    11·1 answer
  • 1/2 1 1/4 miles per hour
    8·1 answer
  • box of candy hearts contains 52 hearts, of which 19 are white, 10 are tan, 7 are pink, 3 are purple, 5 are yel- low, 2 are orang
    13·1 answer
  • My question is $24.53 + a 18% tip
    13·1 answer
  • What is the basic principle in multiplication of complex numbers?
    10·1 answer
  • Please answer this question only if you know it!
    5·1 answer
  • Pls help pls/plz/plx
    5·2 answers
  • Emma is a sales clerk at a bicycle shop. She is paid $6.25 per hour for 30 hours work week plus a commission of 8% of sales. In
    10·1 answer
  • What’s a real life example of dilation for geometry?
    10·2 answers
  • How many grapes?<br> Help me please! Thanks
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!