Find the work done in the given situation.A constant force F = 43i + 29j moves an object along a vector D = 13i - 12j, where units are in pounds and feet.
A. 907 foot-pounds
B. 917.6 foot-pounds
C. -907 foot-pounds
D. 211 foot-pounds
Answer: D
Mathematics
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Graph the linear equation using the slope and y-intercept.y = 2x - 5
A. 
B. 
C. 
D. 
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Divide. Write the quotient in lowest terms.
÷ -3
A. - 
B. 
C. - 
D. - 
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Find the magnitude and direction angle for the following vector. Give the direction angle as an angle in [0°, 360°) rounded to the nearest tenth.
A. 
, 353.7°
B. 
, 96.3°
C. 
, 173.7°
D. 
, 276.3°
Mathematics
Insert < or > to make the statement true.-42 _____ -9
A. -42 < -9 B. -42 > -9
Mathematics