Multiply. Simplify by combining like terms.
A. x2 + 
y2
B. x2 - 
xy + 
y2
C. x2 - 
xy - 
y2
D. x2 - 
xy + 
y2
Answer: B
Mathematics
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Graph the basic function using a solid line and the transformed function using a dotted line.f(x) = 
A. 
B. 
C. 
D. 
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Use implicit differentiation to find dy/dx and d2y/dx2.y2 - x2 = 9
A. 
= 
; 
= 
B. 
= 
; 
= 
C. 
= 
; 
= 
D. 
= - 
; 
= 
Mathematics
Match the graph to the function listed whose graph most resembles the one given.
A. cube function B. square root function C. square function D. cube root function
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Translate into an equation, and then solve the equation.Two times what number is equal to eight?
A. 2x = 8; 4 B. 2x = 8; 5 C. 2 + x = 8; 4 D. 2x = 8; 3
Mathematics