Answer:
Number 5. = 69
Number 8. = 19
Step-by-step explanation:
<u>Answer:</u> The wavelength for X-rays with the given frequency is 
<u>Step-by-step explanation:</u>
To calculate the wavelength of light, we use the equation:

where,
= wavelength of the light
c = speed of light = 
= frequency of light = 
Putting the values in above equation, we get:

Hence, the wavelength for X-rays with the given frequency is 
Answer:
6(w+3)(w-7)
Sorry if this is the wrong answer. But I hope you get a good grade on your test.
Answer:
The song is called "The Upside Down"
Step-by-step explanation:
Answer:
The mathematical sciences are a group of areas of study that includes mathematics.
Step-by-step explanation: