Multiply, and then simplify if possible. Assume all variables represent positive real numbers.(
+ 6)2
A. x + 12
+ 36
B. x + 12
+ 49
C. x + 12
+ 35
D. x + 12
+ 37
Answer: C
Mathematics
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Let x be a number. Translate the English phrase or sentence into a mathematical expression. -44 decreased by a number
A. -44 - x B. -44 ÷ x C. x - (-44) D. -44 + x
Mathematics
Simplify. Assume that no radicands were formed by raising negative quantities to even powers.3
+ 9
A. 12
B. 84
C. 27
D. 12
Mathematics
Find the standard form of the equation for the ellipse satisfying the given conditions. Center (0, 0); foci (0, ±4); b = 5
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics
Use a graphing utility to create a table that displays the points on the graph of the given equation for x = -3, -2, -1, 0, 1, 2, and 3.4x2 - 2y = 16
A. 
B. 
C. 
D. 
Mathematics