3 years ago

Is 7.8 rational or irrational

Mathematics

1 answer:

ivanzaharov [21]3 years ago

8 0

Answer:

Rational!

Step-by-step explanation:

The decimal is terminating so this is rational.

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nekit [7.7K]

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4 years ago

Find g(x), where g(x) is the translation 5 units right and 12 units up of f(x)=3x+5.

Rasek [7]

$f(x)=3x+5\\\downarrow/5\ units\ right/\\f(x-5)=3(x-5)+5\\\downarrow/12\ units\ up/\\f(x-5)+12=3(x-5)+5+12\\\\g(x)=3(x-5)+17=3x-15+17=3x+2\\\\Answer:\ \boxed{g(x)=3x+2}$

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