Answer:
x=3, y=5
Step-by-step explanation:
<span>5999382000 is the answer</span>
Hi, thank you for posting your question here at Brainly.
To find the velocity of light or any electromagnetic wave, we use the equation: v = wavelength * frequency. Substituting,
v = 0.5 m * 930 1/s
v = 465 m/s
Answer: B I think
Step-by-step explanation: hope it helps
Answer:
a straight line at an angle of 90° to a given line, plane, or surface.
Step-by-step explanation: