Find the exact solution of the equation.cos-1 x = 0
A. x = 0
B. x = -1
C. x = ?
D. x = 1
Answer: D
Mathematics
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Find the flux of the curl of field F through the shell S.F = 3zi - 5xj - 5yk ; S: r(r, ?) = r cos ?i + r sin ?j + 4rk, 0 ? r ? 4 and 0 ? ? ? 2?
A. -80 B. 0 C. 80? D. -80?
Mathematics
Provide an appropriate response.Would you find it easier to graph the following equation using the Cartesian form or the polar form? Why? 
What will be an ideal response?
Mathematics
Solve the equation symbolically.log6 x = -4
A. x = -6?4
B. x = 
C. x = - (4)6
D. x = - 
Mathematics
Find area of figure. Round to the nearest hundredth if necessary.
(Use 3.1 4 for ? .)
A. 744.96 ft2 B. 644.48 ft2 C. Not enough data D. 740.48 ft2
Mathematics