The equation represents both a relation and a function
<h3>How to determine if the equation represents a relation, a function, both a relation and a function, or neither a relation nor a function?</h3>
The equation is given as
y = x^4 - 3x^2 + 4
First, all equations are relations.
This means that the equation y = x^4 - 3x^2 + 4 is a relation
Next, the above equation is an even function.
This is so because
f(x) = f(-x) = x^4 - 3x^2 + 4
This means that the equation is also a relation
Hence, the equation represents both a relation and a function
Read more about functions and relations at:
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A because if you add the two smaller sides to equal the larger side it’s a right triangle
9514 1404 393
Answer:
5/32768
Step-by-step explanation:
This sequence does not have a common difference, but does have a common ratio of r = 10/40 = 1/4. The first term is a1 = 40.
The general term of a geometric sequence is ...
an = a1·r^(n-1)
Then the 10th term is ...
a10 = 40·(1/4)^(10 -1) = 40/4^9 = 5/32768
