Solve.
r - 
r = r - 
A. {0}
B. 
C. 
D. {-5}
Answer: D
Mathematics
You might also like to view...
Use the given information to find the exact value of the expression.sin ? = - 
, ? lies in quadrant IV, and cos ? = - 
, ? lies in quadrant III
Find sin (? - ?).
A. 
B. 
C. 
D. 
Mathematics
Find the inverse of the function.f(x) = (x - 4)3
A. f-1(x) = 
+ 64
B. f-1(x) = 
+ 4
C. f-1(x) = 
D. f-1(x) = 
- 4
Mathematics
Provide an appropriate response. What is the reciprocal of -18?
A. The number -18 has no reciprocal.
B. 18
C. 
D. 
Mathematics
Simplify.2 + 25 ? 10 - (-7)
A. 277 B. 263 C. 44 D. 259
Mathematics