In a nutshell, functions are relations and relations are formed by two sets: an input set known as domain (X) and an output set known as range (Y).
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What are the domain and the range of a function?</h3>
Herein we must give definition for a domain and a range of a function. According to function theory, functions are a kind of relations between two sets: an input set known as domain (X) and an output set known as range (Y).
Functions are relations in which an element of the former is related to an element of the latter such that this condition is fulfilled: x → y₁ and x → y₂, where y₁ = y₂.
In a nutshell, Functions are relations and relations are formed by two sets: an input set known as domain (X) and an output set known as range (Y).
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Answer:
The answer is 4:7:3.
Step-by-step explanation:
First we start by finding the two number we are making a ratio 24 ,42 and 18, after we find this we then simplify this like a fraction 24 ,42 and18 have 6 in common so we divide them by 6 (if you're learning raitos I would assume you already know how to simplify fractions), after that you get 4:7:3.
Answer:
x=81 degrees z=99 degrees y=68 degrees
Step-by-step explanation:
first we know 36+63+x is 180 degrees by triangle sum ( the sum of the three angles of a triangle is 180) so x would be 81 degrees. then we know x+z=180 degrees by sum of a line( a line is 180 degrees on either side) making z=99 degrees. Then doing triangle sum again we know 13+99+y=180 degrees making y=68 degrees
Ok first you have to figure out the amount of cans produced in a minute by the machines. So do 7200 divided by 200 and 7200 by 300 to get 36 Cans per minute on the new machine and 24 Cans per minute on the old one. So now we need to figure out an equation to figure out the amount of time needed to make 7200 cans with them working together which means addition. The equation will be 36x+24x=7200 which can be simplified to 60x=7200 and your answer for total amount of time will be in minutes. You should get 120 minutes.