Is negative square root 17 a whole number?

No, because nothing can go into 17 evenly so it would come out as -4.123105626. For the square root of 17 negative or not it is as low as it can be for the only way you can get 17 is by doing 1 times 17. 17 is what would be considered a prime number

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.

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answer:
congruent segments
step-by-step explanation:
congruent segments. take a line, cut it in half, superipose one half over the other half; you'll have congruence.