rlbraddy rlbraddy

20-04-2020
Arts

contestada

Which of the following sounds has the highest frequency?
a. a computer battery
b. an air conditioning unit
c. a water heater
d. an electrical outlet

Respuesta :

kimberleewelker67 kimberleewelker67

20-04-2020

Answer:

d

Explanation:

Answer Link

lopezemely027 lopezemely027

24-04-2020

The answer should be D

Answer Link

Otras preguntas

Why aren't all minerals gemstones?

how can paleontologists help us understand the past

Who was the boy who became king at the age of 9?

why did foreign powers treat the US government under the Articles of Confederation with scorn?

Modern Western ideas about freedom, the value of the individual, forms of government, and systems of law came from __________.

Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?

Why aren't all minerals gemstones?

Who was the boy who became king at the age of 9?

what are three important types of forces

how can paleontologists help us understand the past