Write the solution set in interval notation.{x|x ? -5}
A. (-?, -5]
B. [-5, ?)
C. (-?, -5)
D. (-5, ?)
Answer: A
Mathematics
You might also like to view...
Using Green's Theorem, find the outward flux of F across the closed curve C.F =(x2 + y2)i + (x - y)j; C is the rectangle with vertices at (0, 0), (2, 0), (2, 7), and 
A. 14 B. -84 C. 112 D. 42
Mathematics
Rewrite the series using summation notation. Use 1 as the lower limit of summation.3(12) + 3(22) + . . . + 3(62)
A. 
B. 
C. 
D. 
Mathematics
Find the x- and y-intercepts. If no x-intercepts exist, state so.y = x2 + 4x
A. (0, -4), (-4, 0), (0, 0) B. No x-intercepts, (0, 0) C. (0, 0), (4, 0), (0, 0) D. (0, 0), (-4, 0), (0, 0)
Mathematics
Express the number in terms of i.-
A. -2
i
B. -7
i
C. 2
i
D. -14i
Mathematics