Solve. If necessary, round answers to the nearest tenth unless stated otherwise.A baseball player throws a baseball with a speed S of 84 mph at an angle of 45° with the horizontal. Resolve the vector S into components. Give your answer in exact form.
A. Horizontal: 42
mph, vertical: 42
mph
B. Horizontal: 84
mph, vertical: 84
mph
C. Horizontal: 42 mph, vertical: 42
mph
D. Horizontal: 42 mph, vertical: 42 mph
Answer: A
Mathematics
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