ANSWER
y=x
y=x³
EXPLANATION
A function, f(x) has an inverse if and only if
Thus, the function is one to one.
For y=x or
Hence this function has an inverse.
For the function y=x² or f(x)=x².
This function has no inverse on the entire real numbers.
For the function y=x³ or f(x)=x³
This function also has an inverse.
For y=x⁴ or f(x) =x⁴
This function has no inverse over the entire real numbers.
Answer:
85.71
Step-by-step explanation:
precentage of 6÷7 ×100
A rational number is one that can be made by dividing one integer by another
Eg
1.5 because
3/2
Where 3 and 2 are both integers
An integer is a whole number either positive or negative
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The answer to the question you asked is 162.5625
Answer:4000 dollars because 19000 minus 15000 equals 4000
Step-by-step explanation:
