Solve the problem.How much work does it take to slide a box 9 meters along the ground by pulling it with a 90 N force at an angle of 30° from the horizontal?
A. 
joules
B. 810
joules
C. 810 joules
D. 405
joules
Answer: D
Mathematics
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Provide an appropriate response.Show that if a and b are not both 0, the graph of the equation 
is a circle. Find the radius and the rectangular coordinates of the center of this circle.
What will be an ideal response?
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Find x: log x = 6.5024
a. 2.88 ð 104 b. 3.18 ð 106 c. 6.50 ð 106 d. 8.60 ð 105 e. 7.00 ð 103
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Find the exact value of the expression.
A. -2
B. - 
C. -
D. - 
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Simplify the complex fraction.
A. - 
B. - 
C. 
D. - 
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