Solve the problem.A stone thrown downward with an initial velocity of 29.4 m/sec will travel a distance of s meters, where s(t) = 4.9t2 + 29.4t and t is in seconds. If a stone is thrown downward at 29.4 m/sec from a height of 269.5 m, how long will it take the stone to hit the ground? Round your answer to the nearest second.
A. 5 sec
B. 6 sec
C. 16 sec
D. 11 sec
Answer: A
Mathematics
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Factor:
Mathematics
Graph the equation by plotting points.x = y2 
A. 
B. 
C. 
D. 
Mathematics
Solve the inequality and graph. Express your answer in interval notation.-3(3x - 2) < -12x - 21
A. (-9, ?)
B. [-9, ?)
C. (-?, -9]
D. (-?, -9)
Mathematics
Suppose events A, B, and C are independent and
?
?
Find the probability 
.
What will be an ideal response?
Mathematics