Answer:
36 and 49
Step-by-step explanation:
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<span>The solution to the problem is as follows:
W=Fd=mad=425*1.8*66
=50490 J
Therefore, it takes </span><span>50490 J of work the crane will do to accelerate the beam upward at 1.8 m/s^2.
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Answer:
7/10 of the team showed up
Step-by-step explanation:
4x^2-5x-21 is of the form ax^2+bx+c, a quadratic equation.
so b in this case is -5
