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IRINA_888 [86]
3 years ago
11

Determine if the equation defines y as a function of x: y2 = x2. yes or no

Mathematics
1 answer:
Alisiya [41]3 years ago
5 0

Answer:

no it's not, since y has two functions , a positive and negative in terms of x.

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Let a and b represent the heights of the corresponding buildings (in meters).

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Use the expression for a in the first equation to substitute for a in the second.

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Talulah is an ecologist who studies the change in the penguin population of Antarctica over time. She observed that the populati
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3 years ago
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