Write the complex number in rectangular form.4(cos 5° + i sin 5°)
A. 0.3 + 4i
B. -2 - 0.2i
C. 2 + 0.2i
D. 4 + 0.3i
Answer: D
Mathematics
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A linear function is a function with a constant rate of change.
Answer the following statement true (T) or false (F)
Mathematics
Find the complete quotient when P(x) is divided by the binomial following it.P(x) = -6x3 - 16x2 + 8x + 6; x + 3
A. Q(x) = -6x2 + 2x + 2 B. Q(x) = 6x2 - 3x + 2 C. Q(x) = -6x + 2 D. Q(x) = -2x2 - 16x + 8
Mathematics
Write the equation of the line in slope-intercept form.Write the equation of the line perpendicular to 9x + 8y = 112 that passes through the point (-5, 17).
A. y = - 
x + 
B. y = - 
x + 17
C. y = 
x + 
D. y = - 
x + 112
Mathematics
Solve the equation algebraically. Verify your solution with a graphing utility.x3 + 5x2 - 36x - 180 = 0
A. {36, -5} B. {6, -5} C. {-6, 6, -5} D. {-6, 6, 5}
Mathematics