twentyonepilots9 twentyonepilots9 22-04-2017 Physics contestada 20 POINTS AND GIVING OUT BRAINLIEST ANSWERS PLEASE HELP FAST Which voice can produce a pitch that has a speed of 343 m/s and a wavelength of 0.68 m? CHECK ALL THAT APPLY!!!!!!!! A.bass B.baritone C. tenor D.contralto E.soprano