A partir de los siguientes gráficos halle: Amplitud, frecuencia, periodo, velocidad angular, longitud de onda, velocidad de la onda y la ecuación de la onda.

the assestment will probley apele with cause and effect

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west

what is the actual question though?