cjgotswag10
cjgotswag10
16-12-2019
Social Studies
contestada
Who invented the phonograph
Respuesta :
devin561
devin561
16-12-2019
Thomas Edison
Emile Berliner
Eldridge R. Johnson
Charles Cros
Answer Link
gaiamiah
gaiamiah
16-12-2019
The phonograph was invented in 1877 by Thomas Edison.While other inventors had produced devices that could record sounds, Edison's phonograph was the first to be able to reproduce the recorded sound.
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
what check do the other two branches have on a presidents executive order ?
Which statements about opposites are true? Select each correct answer. Responses A number and its opposite are located the same distance from zero on a number l
Eileen constructed a rectangular metal box that has a width of a inches, a length of 3.5 Inches more than its width, and a height 1.75 inches less than its widt
Which type of emphasis did the photographer use in this image?
A, B, C, D, E & F form a triangular prism. AB = 7 cm, AC = 7 cm & BD = 9 cm. Find CD rounded to 1 DP.
The double number lines show the ratio of yards to miles. Yards Miles 0 0 || yards How many yards are in 4 miles? 3 8,800 ++ |▬▬▬▬▬▬▬▬▬▬ 5
find x 25 : x : : x : 4
Please Help Geometry
Una empresa farmacéutica está probando un analgésico nuevo y realizo pruebas en 80 pacientes. Observó que el tiempo medio en el que el medicamento hacia efecto
Which data link layer flow control method offers the most efficient frame transmission when sending large volumes of data?.