Plot the given point in the rectangular coordinate system.
A. 
B. 
C. 
D. 
Answer: A
Mathematics
You might also like to view...
Find the curvature ? for the given function.r(t) = 
(1 + t)3/2i + 
(1 - t)3/2j + 
tk
A. ? = 
B. ? = 
C. ? = 
D. ? = 
Mathematics
Use the substitution formula to evaluate the integral.
dx
A. 2
- 1
B. 
C. 3
- 3
D. 
- 
Mathematics
Solve the following system by any appropriate method. If there is no real number solution, so state.y2 + 3x2 = 37y2 - x2 = 1
A. (4, 
), (4, -
), (-4, 
), (-4, -
)
B. (3, -
), (3, 
)
C. (3, 
), (-3, 
)
D. (3, 
), (3, -
), (-3, 
), (-3, -
)
Mathematics
Rewrite the expression as a simplified expression containing one term.cos 
cos 
- sin 
sin 
A. 
B. - 
C. 
D. 
Mathematics