Tell whether or not the relation is a function.{(-6,-9), (-5,-5), (-2,1), (2,-2)}
A. Yes
B. No
Answer: A
Mathematics
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Find the quotient and write in rectangular form. First convert the numerator and denominator to trigonometric form.
A. - 2
- 2i
B. - 2
+ 2i
C. - 2 + 2i
D. 2 + 2i
Mathematics
Graph the function by starting with a function from the library of functions and then using the techniques of shifting, compressing, stretching, and/or reflecting.g(x) = x2 - 4
A. 
B. 
C. 
D. 
Mathematics
Evaluate.Given that loga 2 = 0.693, loga6 = 1.792, and loga5 = 1.609, find loga60.
A. 1.998 B. 3.401 C. 4.094 D. 4.401
Mathematics
The graph of a piecewise-defined function is given. Write a definition for the function. 
A. 
B. 
C.
f(x) = 
D. 
Mathematics