fhurst36 fhurst36

16-07-2018
Mathematics

contestada

-√19 rational or irrational ?
-52.23 rational or irrational ?
-√64 Rational or irrational ?

Respuesta :

NandyBear NandyBear

16-07-2018

The negative square root of nineteen is not rational.

-52.23 is rational.

The negative square root of 64 is rational.

Answer Link

Otras preguntas

The answers to these questions please

I keep getting this wrong if it’s not this one what one is it I need to get them both right pls help me

A natural language processor reads the sentence The walk was tiring and mistakes the noun “walk” as a verb. What is such an error called? A. syntax-level ambig

Is hand sanitizer an acid or base?

How many match sticks will there be in the 7th picture?

What is put into a system to reach a goal? input feedback output process

hi please help i’ll give brainliest

I need help, SERIOUS ANSWERS PLEASE first one says IV, next one says DV, third says constants, last one says control

victor is keeping track of winter temperatures for a project. yesterday the thermometer read 12°F, and today the temperature has dropped 7°F. he wants to determ

HELPP PLEASE!I’ll mark YOU BRAINLy! And please don’t just guess