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
Tamiku [17]
3 years ago
12

Which of the following quantities are continuous?

Mathematics
2 answers:
Oxana [17]3 years ago
4 0

Answer:

A. only II

Step-by-step explanation:

Mathematics calculus differentiates things into discrete and continuous. Discrete things have indivisible units, the example will be how many dogs in a village. There is no half dog, it's either one, two, etc. But the distance covered by train can be written as half miles, it's divisible unit.  

The number of books and bracelets also discrete, thus the answer is A.

zalisa [80]3 years ago
4 0

Answer:

Only ll

Step-by-step explanation:

Discrete quantities are countable and restricted to specific values.

A continuous quantity is not restricted to specific values and can occupy any value over a continuous range.

The population of dogs in a village can be any positive integer. Since the population is countable and can be represented by a set of specific values, the population of dogs in a village is a discrete quantity.

The distance covered by a train can be any real number. Since distance is a variable that can occupy any value over a continuous range, the distance covered by a train can be classified as a continuous quantity.

The number of books shelved in the fiction section of a library can be any positive integer. Since the number of books are countable and can be represented by a set of specific values, the number of books shelved in the fiction section of a library is a discrete quantity.

The number of bracelets sold can be any positive integer. Since the number of bracelets are countable and represented by a set of specific values, the number of bracelets sold is a discrete quantity.

Therefore, only II represents a continuous quantity

You might be interested in
Can some please help with this? :)
den301095 [7]

Answer:

Step-by-step explanation:

The stuff that is yellow is the answer!

6 0
2 years ago
Which fraction is equivalent to 38%?<br> 3/8<br> 9/25<br> 19/50<br> 3 4\5
KonstantinChe [14]
In order to find a fraction, We know that a percentage is out of a 100. This means we can now place our fraction as:

38/100

In order to find the actual fraction, we will want to simplify. Lets find our least common factor and work down from there. Since we know that 2 can go into both of them, lets reduce by 2.

This means our fraction will now look like: 

19/50

Since 19 is a prime number and cannot be divided by anything but 1 and itself, we know that this is our simplified form. 

This means:

19/50 is the fraction equivalent to 38%. 
5 0
2 years ago
Read 2 more answers
Paul opened a bakery. The net value of the bakery (in
Umnica [9.8K]

Answer:

1) 2(t - 7)(t + 1)

2) $32,000

Step-by-step explanation:

v(t) = 2t² - 12t - 14

v(t) = 2(t² - 6t - 7) = 2(t - 7)(t + 1)

x = -b/2a = 6/2 = 3

y = 2(3)² - 12(3) - 14 = -32

(3, -32) means at 3 months, -32 thousand dollars

7 0
3 years ago
Read 2 more answers
A paper company produces 238,000 sheets of paper. A machine organizes the paper
kenny6666 [7]

Answer: 11.33

Step-by-step explanation: First you must multiply 42 x 500, which gets you 21,000. Then you divide 238,000 by 21,000 to get 11.33

3 0
2 years ago
Faith paid $25.10 for a newspaper ad. The newspaper charged $5.02 for 3 lines of print. How many lines was the ad?
adell [148]
The ad was around 15 lines.
25.10/5.02 = 5
and then 5 * 3 = 15 lines
3 0
3 years ago
Read 2 more answers
Other questions:
  • Elisabeth is registering for classes. She can choose from six classes for her first period block: math, science, history, litera
    14·2 answers
  • Mr.holms used 4/5 of a carton of orange juice.he used equal amounts of leftover juice for two servings what fraction of the whol
    13·1 answer
  • Hello 10+5+16+4 = ?? hellpp​
    7·2 answers
  • Which of the following is something that will not affect your homeowners insurance premium? a. the distance of the home from a s
    10·2 answers
  • 3x + 4y =10 6x -2y = 40
    5·1 answer
  • Simplify quantity x squared plus 5 x plus 4 end quantity over quantity x plus 4
    14·2 answers
  • Guys I need help.....
    9·2 answers
  • Vanessa exercised by walking around a pond. One day, she walked 3 3/8 mi. The distance around the pond is 3/8 mi.
    11·1 answer
  • in a bag of keys there are 15 silver keys six black keys 11 copper keys and two painted keys of various colors. one key is drawn
    8·1 answer
  • Select all of the right triangles.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!