Solve the problem.An arrow is fired into the air with an initial velocity of 160 feet per second. The height in feet of the arrow t seconds after it was shot into the air is given by the function 
Find the maximum height of the arrow.
A. 80 ft
B. 1200 ft
C. 400 ft
D. 720 ft
Answer: C
Mathematics
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Which of the following is a justification for being able to copy line segments, to copy angles, and to draw parallel lines? ?
A. ?Making congruent angles when constructing transversals. B. ?Making parallel lines when constructing parallelograms. C. ?Making opposite interior angles congruent. D. ?Making corresponding angles congruent. E. ?All of the above.
Mathematics
Place the correct symbol, < or >, in the blank between the whole numbers.22,644 
22,664
A. > B. <
Mathematics
Find the magnitude and direction (in degrees) of the vector v = -3i + 2j.
What will be an ideal response?
Mathematics
Find the domain of the rational function.g(x) = 
A. 
B. 
C. 
D. 
Mathematics