The frequency stays the same and the wavelength decreases.
Answer:
-1.07+(-2.917)-4.3=-8.287
Step-by-step explanation:
Answer:
92.45cm^2
Step-by-step explanation:
The volume of the cone is found with pi*r^2*h/3
Answer:
the answer should be D
Step-by-step explanation:
Given
12 black socks
16 white socks
Without looking, Mario takes one sock out of the drawer and then takes out another without replacing the first sock
Which expression shows one way to find the probability that he will take out two white socks?
Procedure
for the first white socks

for the second white socks