27.- Simboliza los siguientes enunciados. Considera la siguiente tabla de los símbolos que esta abajo
a.-El aula es incómoda y hay poca luz, o yo no dormí bien anoche.
b.- José no es músico y Josefa no es concertista
c.- “Hoy es domingo y tengo que estudiar teorías de aprendizaje o no aprobaré el curso”.
d.- David juega o estudia ajedrez, pero no irá al torneo
e.- “El coche enciende cuando tiene gasolina en el tanque y tiene corriente la batería”

es para logica alguien que me ayude ?

Arrange the following in order from the shortest wavelength to the longest wavelength. visible light gamma rays radio waves x-ray waves microwave infrared

Type the correct answer in each box. use numerals instead of words. amanda is placing an order for running shoes and leather boots for her footwear boutique. she needs a total of 48 pairs of shoes and twice as many pairs of running shoes as leather boots. set up the two equations that can be used to find the number of each type of shoe that amanda needs to order. let the equation that represents the total number of pairs of shoes be referred to as constraint 1. let constraint 2 refer to the equation that describes the ratio of the number of running shoes to leather boots.

How would you use a nuclear device to prevent an asteroid from hitting earth? a. use the device to blow up the asteroid b. use the device to blow up part of the asteroid and deflect it c. detonate the device in proximity to the asteroid to deflect it d. use the mass of the device to slingshot the asteroid out of orbit