Find the complementary angle of the following.25.7°
A. 65.7°
B. 154.3°
C. 90°
D. 64.3°
Answer: D
Mathematics
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Provide an appropriate response.Which of the statements below is true?A: If (r1, ?1) and (r2, ?2) represent the same point in polar coordinates, then 
B: If (r1, ?1) and (r2, ?2) represent the same point in polar coordinates, then 
for some integer n.
A. Neither A nor B B. A only C. B only D. Both A and B
Mathematics
Use the graph of the rational function shown to complete the statement.
As x?-2-, f(x)? ?
A. 2 B. 1 C. +? D. -?
Mathematics
Evaluate the function 
at the value of 
a. –5
b. 
c. 
d. 5
Mathematics
Solve. 9x = -15 + 2x
A) x = -15/7 B) x = -11/15 C) x = 15/7 D) x = -7/15 E) x = -15/11
Mathematics