Determine which values of x and y, if any, are not permissible. f(x, y) = 
A. All values of x and y are permissible.
B. The point (0, 0) is not allowed.
C. y ? 0
D. x ? 0
Answer: B
Mathematics
You might also like to view...
Combine the complex numbers.(9 + 9i) - (-4 + i)
A. 5 + 10i B. 13 + 8i C. 13 - 8i D. -13 - 8i
Mathematics
Find the indicated sum. If necessary, round to four decimal places.S10 for the geometric sequence $500, $500(1.08), $500(1.08)2, . . .
A. 759.357 B. 14,486.5625 C. 8322.7437 D. 7243.2812
Mathematics
Indicate whether the function is one-to-one.B = {(-9, 5), (-8, 5), (-7, 6), (-6, -2)}
A. Yes B. No
Mathematics
Find the rectangular coordinates of the point with the given polar coordinates.(10, 60°)
A. (-5, -5
)
B. (5, 5
)
C. (5
, 5)
D. (-5
, -5)
Mathematics