Sound waves....................................
Answer:
no picture or anything so cant anwser
Explanation:
DNA
DNA provides the set of instructions that tell the organism how to form
My guess is A. I'm not 100% positive but i'm pretty sure.
Answer:
2.93 m (which agrees with answer "C" on the list)
Explanation:
Recall that the speed of the wave equals the product of the wave's length times its frequency. Therefore, the wavelength is going to be the quotient of the speed of the signal divided its frequency:
Wavelength = 2.997 10^8 / 1.023 10^8 = 2.93 m
