Find all solutions to the equation. Express the solution in degrees.tan x = -1
A. 135° + 180°n
B. 135° + 360°n
C. 225° + 180°n
D. 315° + 360°n
Answer: A
Mathematics
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Use Jefferson's method to find the apportionment.A small country consists of seven states; there are 160 seats in the legislature that need to be apportioned among the seven states; and the population of each state is shown in the table.
Find the apportionment for state D using Jefferson's method.
A. 23 B. 25 C. 26 D. 24
Mathematics
Write the complex number in rectangular form.8 cis 135°
A. -4
+ 4i
B. 4
- 4i
C. 8
+ 4i
D. 8
- 4i
Mathematics
Find the sum, if it exists.0.31 + 0.0031 + 0.000031 + . . .
A. 
B. 
C. 
D. Does not exist
Mathematics
Graph the solution of the system of inequalities.
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics