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
olga55 [171]
2 years ago
15

The length of the minute hand of a clock is 14 cm. The area swept by the minute hand in 15 minutes is

Mathematics
1 answer:
____ [38]2 years ago
8 0

Answer:

c

Step-by-step explanation:

In 60 minutes, minute hand completes 360

0

 i.e., one rotation.

⇒ in 1 minute, minute hands completes  

60

360

∘

​

=6

∘

 

Hence, in 5 minutes the angle covered is is 6×5=30

o

.

The angle of sector formed is 30

o

.

The area swept by the minute hand in 5 minutes=

360

30

​

×π×14×14

Using π=

7

22

​

, we get

The area swept by the minute hand in 5 minutes =

3

154

​

 sq. cm

You might be interested in
ew if you're attracted to those mexican boys with the dirty permed hair and who sags their pants and smell musty too then stay a
nlexa [21]

Answer:

not all are like that and some are like that because there family struggles so they can't buy alot of things or many take showers there are many reasons

8 0
2 years ago
What is the perimeter?
Ad libitum [116K]

Answer:

The perimeter is 92 ft

Step-by-step explanation:

Add all of the sides up

7 0
3 years ago
Read 2 more answers
Which rules of exponents will be used to evaluate this expression? Check all that apply. [(-8)^4]-5 (-8)6
IRISSAK [1]
Definitely product of powers
8 0
3 years ago
Read 2 more answers
What is the difference of the fractions? Use the number line to help find the answer.
noname [10]

The result of the expressionn 1/5 - 3/4 will be negative 11/20. Then the correct option is C.

<h3>What is a fraction number?</h3>

A fraction number is a number that represents the part of the whole, where the whole can be any number. It is in the form of numerator and denominator.

The expression is given below.

⇒ 1/5 - 3/4

⇒ (4 - 15) / 20

⇒ -11 / 20

Then the correct option is C.

More about the fraction number link is given below.

brainly.com/question/78672

#SPJ1

5 0
2 years ago
If 2x − 3 = 7, evaluate 3x + 4.
timofeeve [1]
X equals 5 so 3x+4= 19 ..................
6 0
3 years ago
Read 2 more answers
Other questions:
  • Classify the polynomial 4x^3-3x according to its degree and number of terms.
    5·1 answer
  • What is 2.30+30= <br>5.30 True or false or<br>2.60 true or false ​
    10·2 answers
  • Match the terms to their correct definitions.
    5·1 answer
  • 5x + 2 (x+7) =14x - 7
    11·1 answer
  • At the school fete, the drinks sold in
    12·1 answer
  • Which expression is equivalent to…
    6·1 answer
  • What is the answer <br> y-11=25-3y
    5·1 answer
  • I’m stuck on this question if someone could help me I would highly appreciate:)
    8·1 answer
  • The triangles below are similar. Which similarity statement expresses the relationship between the two triangles?
    15·1 answer
  • The weather forecast warns of morning fog today.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!