Answer:
the wavelength would be around 4.34 ✖️ 10⁻⁷m
Explanation:
the wavelength would be around 4.34 ✖️ 10⁻⁷m
Answer:
A
Explanation:
You must know the basics of Trigonometry to solve this.
First, you must know that

lies in the second quadrant, so sin is negative.
Next, since
pi/4, is the reference angle of 3 pi/4, this means that we can set up a right triangle with pi/4 as an angle, we get


So the answer is A
Answer:
The rise and fall of ocean tides
Explanation:
Answer:
my mother is a caring, loving, and supportive woman who takes time out of her day to help me with concerns or problems with my school work.
Explanation:
Answer:
Do you have a pitcher of it cues i can't help you if i can't see what you need help with
Explanation: