Un alambre de metal de 500g tiene una longitud de 50 cm y está abajo una tensión de 80N, ¿ cuál es la rapidez de una onda transversal en ese alambre?​

How many zeros does the function f(x)=4x3-x2+1 have

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)