If an electric hair dryer uses 2,400 j of energy in 2s, what is its power?
2 answers:
4800 j ya que lo valoras por segundos no por minutos y lo vas a sumar una vez con la misma cantidad que te dio
4,800 you have to multiply 2,400 x 2
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False it can work with non right angles triangles too
t/3 is your expression.
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What are the options?
I think it is y=.04x +2732
Answer:
12%
Step-by-step explanation:
