Answer:
they're similar to visible light except their wave length is much shorter, causing them to be invisible to the naked eye
Answer:
-0.8, 7/9, √3
Step-by-step explanation:
(3+6)^2 + 3^3 =
9^2 + 3^3 =
81 + 27 =
108
Answer:
Step-by-step explanation:
Use the Pythagorean theorem (a^2+b^2+x^2)
