FRACPRO CONNECT onsite fracture monitoring software is optimized for frac van visual displays and provides real-time monitoring to safeguard and refine fracture execution. | CARBO
cos ^ 2 0 ^ ∘ - 2 cos ^ 2 30 ^ ∘ + 3 cos ^ 2 90 ^ ∘ = 2 ( sec ^ 2 45 ^ ∘ - tan ^ 2 60 ^ ∘ )