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
Stella [2.4K]
3 years ago
8

Find the area of the smaller sector. Plzzzz help!!!!!!!!!

Mathematics
1 answer:
lora16 [44]3 years ago
3 0

Answer:

78.151 (approximately)

Step-by-step explanation:

To find the sector area, the formula is the angle of the sector out of 360° multiplied by the area of the full circle. Area of circle: pi × r²

=140/360×π×8²

=7/18×3.41×64

=7/18×157/50×64

=7/9×157/50×32

=7/9×157/25×16

=17584/225

=78.151 (approximately)

You might be interested in
Need help don’t understand
sineoko [7]

The weight is proportional to the price. So if 10lb cost $18.24, quarter as much (2.5lb) would cost four times less($18.24÷4=$4.56).

7 0
3 years ago
What is the exact area of a circle with a radius of six feet?
expeople1 [14]
The answer is about 113.1 feet squared
3 0
4 years ago
PLZZZ HELP FOR BRAINLIST
lina2011 [118]

Answer:

I D K GUESS ITS 1 2 4 I GUESS THINKING

Step-by-step explanation:

8 0
3 years ago
Someone please help me!
Lina20 [59]

Answer:

The fraction 58/60 is equal to 29/30 when reduced to lowest terms. To find equivalent fractions, just multiply the numerator and denominator of that reduced fraction (29/30) by any interger number, ie, multiply by 2, 3, 10, 30... 58/60 is equivalent to 29/30 because 29 x 2 = 58 and 30 x 2 = 60

Step-by-step explanation:

Dont know if this helps but i hope it does!

5 0
3 years ago
Read 2 more answers
What is the error when the integral <img src="https://tex.z-dn.net/?f=%5Cint%5Climits%5E0_1%20%7Bsin%28pix%29%20%2C%20dx" id="Te
Mademuasel [1]

Answer:

the integral is -2 but im not quite sure what the error is.

but hey, how about a brainliest for effort

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Carmen and Matt are conducting different chemistry experiments in school. In both experiments, each student starts with an initi
    11·2 answers
  • Which graph shows a negative rate of change for the interval 0 to 2 on the x-axis?
    7·1 answer
  • What is 3/4 divided by 4/5
    7·2 answers
  • Yuri has 9 teaspoons of sugar. The ratio of teaspoons to tablespoons is 3:1. How many tablespoons of sugar does Yuri have?
    15·1 answer
  • Penelope earned $50 in May. She earned $60 in June.
    5·1 answer
  • 1. Antonio drove 26 miles north, and then drives west. At the end of his drive, it is determined that he is 50 miles from where
    12·1 answer
  • Helpppppp question 2
    9·1 answer
  • What is the complementary angle of 15​
    10·1 answer
  • The cost of a barrel of beans, b, fluctuates by 17% in both directions during a three-month period. Match each verbal descriptio
    14·1 answer
  • Evaluate this expression. − 4/5 − (− 2/5 ) + 4/7
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!