Multiply. Write the result in the form a + bi.(3 + 4i)2
A. 9 - 16i
B. 25 + 24i
C. 9 + 16i
D. -7 + 24i
Answer: D
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Provide an appropriate response.Determine whether the function 
has a maximum, a minimum, or neither at the origin.
A. Maximum B. Minimum C. Neither
Solve the problem.A college loan of $25,000 is made at 4% interest, compounded annually. After t years, the amount due, A, is given by the function A(t) = 25,000(1.04)t .After what amount of time will the amount reach $37,000? Round your answer to the nearest tenth.
A. 0.4 yr B. 10.0 yr C. 0.1 yr D. 68.7 yr
Find the slope-intercept form of the equation of the line with the given properties.Find the equation of the vertical line passing through the point (4, -1).
A. y = 4 B. x = 4 C. y = -1 D. x = -1
Determine whether the equation has no solution, one solution, or infinitely many solutions.6x - (10x - 8) = 24 - 4x
A. Infinitely many solutions B. No solutions C. One solution