State the addition property illustrated by the given equation.(-43 + 9) + 84 = -43 + (9 + 84)

A. Inverse
B. Identity
C. Associative
D. Commutative


Answer: C

Mathematics

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Find the extreme values of the function and where they occur.h(x) =  

A. Absolute maximum is 3 at x = 0; absolute minimum is  at x = -2.
B. Absolute maximum is  at x = 0; absolute minimum is - 1 at x = -2.
C. Absolute maximum is -  at x = 0; absolute minimum is 1 at x = -2.
D. None

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Graph the function.y = 3 cos x 

A.

B.

C.

D.

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Find the point that is symmetric to the given point with respect to the requested axis.Symmetric with respect to the y-axis(1.5, -1.75)

A. (1.5, -1.5) B. (-1.5, -1.75) C. (-1.5, 1.75) D. (-1.75, 1.5)

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Decide if the statement is true or false.-10 ? -1

A. False B. True

Mathematics