Yes
Set the total cost toy, the number of books is x.
So, y= 200+2x
so cost is a dunction of the number of books
Hope this helps you!!!!! :D
Answer:
Either (3,b) or (3,e) must be removed to form the above relation to be function.
Step-by-step explanation:
Given the relation between the elements of domain and range. we have to remove the link between two elements so that relation becomes a function.
A function is a relation in which each element in domain set maps into only one element of range set i.e one element can never have two images in range set.
Here, the element 3 in domain set maps into two element b and e in range set. Therefore, to form a function one link must be removed either
f(3)=b or f(3)=e
Hence, either (3,b) or (3,e) must be removed to form the above relation to be function.
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2 just round up from 1.5 to 2 because it’s equal to or greater than 5 u round up
Answer:
Perfect squares
Step-by-step explanation:
Here, we have a list of some numbers and we want to know the name given to these numbers.
Mathematically, these numbers are referred to as perfect squares.
Although all numbers have square roots, not all numbers have integer square root values.
Numbers having integer square root values otherwise known as whole number square root values are referred to as perfect squares.
83 is your answer you simply do the oppisite and instesad of subtracting the number you add it to the result being 75
