You multiply the constants 3 * 2 = 6
Add you add the exponents 6 + 1/2 = 13/2
So the answer is 6x^(13/2)
(D)
They expect you to pay $2,979 of all 4 years... and you need to save about $62 or $63 a month before you start attending
Answer:
4 × 10^2 M
Step-by-step explanation:
We are given;
Speed of light as 3.0 × 10^8 m/s
Frequency of radio wave as 7.5 × 10^5 Hz
We are required to determine the wavelength.
Using the formula;
wavelength, λ = v/f
Note; Radio wave is an electromagnetic wave, therefore travels with the speed of light.
Therefore;
wavelength, λ = 3.0 × 10^8 m/s ÷ 7.5 × 10^5 Hz
= 4 × 10^2 M
Hence, the wavelength of the radio wave is 4 × 10^2 M
Hi!
Is there a specific question you need help with? Writing fractions into simplest form is very easy. All you have to do is find a number that both the numerator and denominator can be divided by, and divide them both with it.
For example: 15/20. They both can be divided by 5. So do that. 15 divided by 5 = 3. 20 divided by 5 = 4. So the new fraction will be 3/4. It cannot be divided by another whole number. So that is the simplest form.
Pls let me know if you need more help.
Have a great day!
