Solve the equation on the interval 0 ? ? < 2?.cos ? - 1 = 0
A. 
B. {0}
C. 
D. {?}
Answer: B
Mathematics
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Solve. Round to the nearest tenth.A rectangular plot of land is 89 meters by 99 meters. Find the length of the diagonal.
A. 43.4 m B. 135 m C. 133.1 m D. 188 m
Mathematics
Find decimal notation, round as indicated.
Round to the nearest thousandth.
A. 0.264 B. 0.667 C. 0.268 D. 0.267
Mathematics
Plot the relation in the xy-plane.{(0, -6), (-5, -4), (-7, 0), (-7, -10), (-1, 7)}
A. 
B. 
C. 
D. 
Mathematics
Use a graphing calculator to approximate the solutions of the system.
?
?
A. (2.9, 1) B. (-1.9, 4.9) C. (-1, -2.9) D. (1, 2.9) E. (3.9, -0.9)
Mathematics