“A new landowner has a triangular piece of flat land she wishes to fence. Starting at the west corner, she measures the first side A to be 83.2 m long and the next side B to be 97.7 m. These sides are
represented as displacement vectors A from B in the Figure. The angle between A and positive x
direction is 21.4, and the angle between B and positive y axis is 15.6. She then correctly calculates
the length and orientation of the third side C. What is the magnitude of the vector C in unit of meters.”

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Eddy whose mass is 55kg climbs up the 1.50 meter high stairs in 2s. calculate eddy’s power rating

Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. a) reforestation would not benefit many species because most forest species live on the ground. b) reforestation would take the longest time to be effective because trees take several years to grow. c) biological augmentation would benefit only a few species because is is typically not very effective. d) biological augmentation would take less time to ve effective because it targets the majority of prey species.