La figura muestra un resorte que se hace oscilar en un extremo. Lo que se observa es un pulso: * a)Transversal
b)Longitudinal
c)Circular
d)Elíptico

La figura muestra un resorte que se hace oscilar desde un extremo. Lo que se observa es una propagación de una onda: *

a)Imagen sin leyenda
b)Transversal
c)Longitudinal
d)Circular
e)Elíptico

Jasmine is diving off a 3-meter springboard. her height in meters above the water when she is x meters horizontally from the end of the board is approximated by the equation h=-x^2+3x+3. what is the maximum height jasmine will reach on her dive?

Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right

Light from two different sources are incident upon the same side of a polarizing filter. light from one source is polarized with total intensity ip, while light from the other source is unpolarized with total intensity iu. as you rotate the polarizing filter through 360 degrees, the intensity of the transmitted light on the other side varies by a factor of 9. what is the relative intensity of the initial polarized source to the unpolarized source, or ip/iu?