Multiply.(2x2 + 5y2)2
A. 2x4 + 25y4
B. 4x4 + 25y4
C. 4x4 + 20x2y2 + 25y4
D. 2x4 + 20x2y2 + 25y4
Answer: C
Mathematics
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Factor the difference of two squares completely.16x4 - 169y6
A. (4x2 - 13y3)2 B. (4x2 + 13y3)(4x2 - 13y3) C. (4x2 + 13y3)2 D. Prime
Mathematics
Provide an appropriate response.Multiply the fractions and reduce: 
? 
A. 
B. 
C. 
D. 
Mathematics
Find the equation for the curve in its final position.The graph of y = cot (x) is shifted a distance of ?/12 to the right, stretched by a factor of 3, translated 5 units upward, then reflected in the x-axis.
A. y = -3 cot 
- 5
B. y = -3 cot 
- 5
C. y = -3 cot 
+ 5
D. y = -3 cot 
+ 15
Mathematics
Solve.14 - x2 ? 0
A. [-
, 
]
B. (-14, 14)
C. [
, ?)
D. (-?, -
]
Mathematics