Provide an appropriate response.x2 + 
+ 49 is a perfect square trinomial.
A. 7x
B. 49x
C. 14x
D. 14
Answer: C
Mathematics
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Add the polynomials.
+ 
A. - 
x6 + 
B. 
x2 - 
x + 
C. 
x4 - 
x2 + 
D. - 6x2 - 
x + 
Mathematics
Graph the parabola.y = x2 + 2x - 5
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The area A of a rectangle is 
If the width W of the rectangle is 3z + 4, find the length L of the rectangle.
A. 5z + 2
B. 5z - 2
C. 15z - 2 - 
D. 5z - 2 + 
Mathematics
Simplify.|0|
A. 1 B. -1 C. 0 D. does not exist
Mathematics