Write the expression in the standard form a + bi.
A. 1 + i
B. -1 + i
C. -1 - i
D. -1 + 2i
Answer: B
Mathematics
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Identify the property illustrated by the statement.8 + (-8) = 0
A. Associative B. Commutative C. Distributive D. Identity E. Inverse
Mathematics
Write the set as indicated.Write {8, 12, 16, 20, ... 48} using set-builder notation.
A. {x?x is a multiple of 4 between 4 and 52} B. {x?x is a multiple of 4 greater than 8} C. {x?x is a multiple of 4} D. {x?x is a multiple of 4 between 8 and 48}
Mathematics
Completely factor the polynomial or state that the polynomial is prime.3x2 - 108
A. 3(x + 6)(x - 6) B. 3(x - 6)2 C. prime D. 3(x + 6)2
Mathematics
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 6x3 
A. 
B. 
C. 
D. 
Mathematics