State the name of the property illustrated.2 + (21 + 22) = (2 + 21) + 22
A. Distributive property of multiplication over addition
B. Associative property of addition
C. Identity property of addition
D. Commutative property of addition
Answer: B
Mathematics
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Factor.7x2 + 19x - 6
A. (7x - 8)(7x - 2) B. (2 - 7x)(7x - 2) C. (x - 3)(7x - 2) D. (x + 3)(7x - 2)
Mathematics
Find the composition. If f(x) = - 
and g(x) = 
, find (f ? g)(x).
A. - 
B. - 
C. - 
D. - 
Mathematics
Translate the statement into symbols.The absolute value of negative ten is greater than seven.
A. 
> 7
B. 
> 7
C. 
> 10
D. -
> 7
Mathematics
Find y if the point (8, y) is on the terminal side of ? and 
.
?
A. y = 4 B. y = ±6 C. y = ±10 D. y = 24 E. y = ±15
Mathematics