Perform the operation and write the result in the standard form.(4 + 3i)(6 - 6i)
A. -18i2 - 6i + 24
B. 6 + 42i
C. 42 - 6i
D. 42 + 6i
Answer: C
Mathematics
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Solve the equation by using the quadratic formula.x2 + 7x + 7 = 0
A. 
B. 
C. 
D. 
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Write the numeral in base ten.200six
A. 108 B. 144 C. 72 D. 120
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Verify the identity.sin ?[sin ? + sin(5?)] = cos(2?)[cos(2?) - cos(4?)]
What will be an ideal response?
Mathematics
Graph the hyperbola and label all intercepts.
- 
= 1
A. 
(0, 8), (0, -8)
B. 
(-2, 0), (2, 0)
C. 
(0, 2), (0, -2)
D. 
(-8, 0), (8, 0)
Mathematics