Use the indicated property to provide a new expression equal to the given expression. 3 + x; commutative law for addition

A. -x - 3
B. x - 3
C. 3 - x
D. x + 3


Answer: D

Mathematics

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Graph the polynomial function. Use synthetic division and the remainder theorem to find the zeros.f(x) = 3x3 + 5x2 - 16x - 12 

A. 2, - , -3;

B. 2, , -3;

C. 2, - , 3;

D. 2, , 3;

Mathematics

Use matrices to determine whether the system is inconsistent, dependent, or neither.

A. neither B. inconsistent C. dependent

Mathematics

Multiply or divide as indicated. ? 

A.
B.
C.
D.

Mathematics

Find the missing angle measure.

A. 26° B. 116° C. 64° D. 154°

Mathematics