Would this work? Hope it helps
It is just 18 :)It is just 18 :)
Answer:
8n
Step-by-step explanation:
distribute n between 2 and 6 then add
The law of optics applicable in this scenario is the Snell's Law which states that the ratio of the index of refraction of two media is equal to the ratio of the sine of the angle of reflection and sine of the angle of refraction. In equation form:
n₁ / n₂ = sin b / sin a
Answer:
? =74.0546041
Step-by-step explanation:
Given a right triangle
tan theta = opp/ adj
tan ? = 7/2
Take the inverse tan of each side
tan^-1 (tan ?) = tan ^-1 (7/2)
? =74.0546041
