. La selección de 16 estudiantes de olimpiadas de matemáticas, para sus preparaciones resolvieron 59 problemas. Cada problema fue resuelto solamente por un estudiante, además hay cuatro estudiantes que resolvieron exactamente 1, 2, 3, o 4 problemas, respectivamente. Muestra que algún estudiante resolvió al menos 5 problemas.

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

a

step-by-step explanation:

you'll just earn points here

step-by-step explanation:

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