Answer: a: 13
b: 5
c: 4
d: 12
area: 184
Step-by-step explanation:
Answer:B
Step-by-step explanation:
15 is you answer sir. the multiples are 15,30,45,60,75<span>,90,105,120,135,150,165,180,195,210,225,240,255,270,285,300,315</span>
Answer:
Step-by-step explanation:
2(l + w) = P
l + w = P/2
l = P/2 - w
Option 2
Answer: The wavelength increases
Step-by-step explanation:
As frequency increases, wavelength decreases. Frequency and wavelength are inversely proportional. This basically means that when the wavelength is increased, the frequency decreases and vice versa.
Hope that this helps! Have a great day!
