Perform the indicated operations and write the result in standard form.(-4 - 
)2
A. -65 + 72i
B. 16 + 81i
C. 97 + 72i
D. 16 - 81i
Answer: A
Mathematics
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+ 5
A. Yes B. No
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Find the product.(12p + 13)(12p - 13)
A. 144p2 - 312p - 169 B. 144p2 + 312p - 169 C. 144p2 - 169 D. p2 - 169
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Provide an appropriate response.Given matrix A:A = 
What is the size of A?
A. 3 B. 3 × 2 C. 3 × 3 D. 2 × 3
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Solve the problem.A wire 20 feet long is to be cut into two pieces. One piece will be shaped as a square and the other piece will be shaped as an equilateral triangle. Express the total area A enclosed by the pieces of wire as a function of the length x of a side of the equilateral triangle. What is the domain of A?
What will be an ideal response?
Mathematics