Year9 formula: 180 (n-2)
Answer: 360
Answer: a) 7,00 centimeters
(b) 259. 19 feet
(c) 3110.28 inches
(d) 0.049 miles
Explanation:
(a) We know that 1 meter = 100 centimeters
Therefore,

(b)Since 1 meter = 3.28084 feet
Then, 
(c) Since, 1 feet = 12 inches.

(d) 

It is answer a a fishing magazine
Answer:
A. 
B. 
Explanation:
The frequency has an inversely proportional relationship with the concept of wavelength, the greater the wavelength, the lower the frequency. For electromagnetic waves, the frequency is equal to the speed of light, divided by the wavelength.

A.

B.
