Answer:
x^2-3y
5^2-3*8
25-24
1
Step-by-step explanation:
12x3+27x2+23x+10/ 4x+5
3x2 + 3x + 2
Let the angle of elevation be θ.
We have a right angled triangle with an opposite of 300.5 ft. (306 - 5.5) and an adjacent of 400 ft. Recalling SOH CAH TOA, tanθ = O/A.
tan(θ) = 300.5/400.
θ = tan^-1(300.5/400).
θ = 36.9°.
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