I believe it's 1. Formal language
Answer:
A) an educational
B) users
C) school
D) sell them
E) access
F) turn
G) one
H) learning
I) create the
Explanation:
The complete text should read thus:
A modern library, with some exceptions, is regarded as an educational service institution. Its aim is to enable the users to make the most effective use of the resources and services of the school. This type of library acquires materials, processes them, and makes it available for use rather than sell them. It allows open access to its collection and provides service to its users. It is expected to turn potential users into habitual users. A habitual user is one who goes to a library regularly and uses the library as a source of learning. In order to convert potential users into habitual users, it is essential to create the desired kind of contact between the user and the document.
Cheers
That is an idiom. It means that you can help someone do something (lead them), but you can't make them do it.
I cant see this it is too small can you do a bigger picture
The question is incomplete and the complete form of the question is as expressed below.
A worker can clean a pool in four hours less time than it takes another worker. If men work together, the job takes 8/3 hours. How long would it take the slower man working alone?
<h3>What is the hour(s) that will take the slower man?</h3>
Taking x to be the hour(s) for the slower man and (x-4) be the number of hours for the faster man working separately. Thus,
1/x+1/(x-4)=1/8/3
1/x+1/(x-4)=3/8
[(x-4)+x]=(x)(x-4)(3/8)
2x-4=(x^2–4x)(3/8)
16x-32=3x^2–12x
3x^2–28x+32=0
<h3>Factorisation</h3>
Factorise to solve the value of x:
There are 2 values of x for the factors: (3x-4)(x-8) =0
- 3x - 4 =0; 3x= 4; x = 4/3 or 1 1/3 hours (invalid due to the fact that it fits not for the slower man who will work alone for 4 hours slower than the faster man as it is only 4/3 hours which is lesser than 4 hours.
- x - 8 = 0; x = 8 hours (answer to be adopted because it is fit for the slower man to do the job separately for 4 hours lesser than the faster man.
Verify:
1/8 + 1/(8–4) = 1/8/3 =3/8
1/8 + 1/4 = 3/8
(1+2)/8 = 3/8
3/8 = 3/8
Therefore, the correct answer is x = 8 hours for the slower man to work alone.
learn more about factorisation: brainly.com/question/25829061
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