Solve.The formula D = 16t2 is used to approximate the distance in feet an object falls in t seconds. A package is dropped from an airplane that is 3600 feet above the ground. How many seconds elapse before it hits the ground?
A. 15 seconds
B. 225 seconds
C. 30 seconds
D. 57,600 seconds
Answer: A
Mathematics
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What will be an ideal response?
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If possible, simplify the expression. If any variables exist, assume that they are positive.
+ 7
+ 3
A. 10
B. 27
C. 28
D. 11
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Solve the problem.The accompanying figure shows the graph of y = x2 shifted to a new position. Write the equation for the new graph.
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Mathematics