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
Luda [366]
3 years ago
10

A circle has a radius of 12ft . find the length s of the arc intercepted by a central angle of 9° .

Mathematics
1 answer:
charle [14.2K]3 years ago
4 0
Plug in the values into the base equation; 

l=2 \pi r(  \frac{ \alpha }{360} ) <-- alpha is the degree 

l=2 \pi (12)(9/360) 
l=1.88495 ft ≈ 1.90 ft 

Hope I helped :) 
You might be interested in
I found something funny
Finger [1]

Answer:

yesssssssssssss

Step-by-step explanation:

FLIP ALL THE TABLESSSSSSSSS

6 0
3 years ago
Read 2 more answers
A survey asked 30 people what their favorite genre of television broadcasting was, and the results were tabulated
lora16 [44]

Answer:

C would be your answer. If im not mmistaken but im 99% sure

Step-by-step explanation:

Analyze the table below and complete the instructions that follow.

Sports

Drama

Comedy

Total

Male

8

2

5

15

Female

3

6

6

15

Total

11

8

11

30

A survey asked 30 people what their favorite genre of television broadcasting was, and the results were tabulated above. Find the probability that a male chosen at random watches drama.

4 0
3 years ago
Jessie is playing a game and bets $5 on the come out roll. If a 7 or 11 is rolled, she wins $5. This happens with a probability
anzhelika [568]

Answer:

.

Step-by-step explanation:

8 0
2 years ago
Show that f(x) = 9x - 2 is a one-to-one function.<br>number​
GREYUIT [131]

Answer:

upon graphing, it is linear

Step-by-step explanation:

you could set up an x-y table or you could graph it

if you graph it you'll see it's linear with a y-intercept of -2 and a slope of 9

all linear equations are functions except for vertical lines

3 0
3 years ago
2/3 × 42 pls explain in steps
sergij07 [2.7K]

Answer:

28

Step-by-step explanation:

Convert element to fraction:

2/3 x 42/1

Cross-cancel common factor:

2/1 x 14/1

Multiply Factors:

2 x 14

1 x 1

Multiply the numbers 14 x 2 = 28

And boom, the answer is 28!

8 0
3 years ago
Read 2 more answers
Other questions:
  • Calcule:<br> a)-400-(-700)=
    8·1 answer
  • What is 1/3 divided by 4
    12·2 answers
  • When a fraction is reduced to lowest terms, the only factor the numerator and denominator have in common is _____.
    14·1 answer
  • A fishing rod and reel cost a total of $110. The reel cost $100 more than the rod. What is the final cost of
    11·1 answer
  • T/4 &gt; 7 solve the inequality
    11·1 answer
  • HELP ASAP PLEASEEEE!
    12·1 answer
  • Is y/x a positive value together
    13·1 answer
  • Jennifer had $24 to spend on five pens. After buying them she had $14. How much did each pen cost?
    9·1 answer
  • Sound travels through a guitar string at 600 m/s, making a sound wave in the air with a speed of 333 m/s. In 1–2 sentences, expl
    14·1 answer
  • Dave wants to buy a classic leather flight jacket that is being sold for $60 less than the normal price. if the jacket normally
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!