Solve the problem.Tickets for a play are sold at two prices; $19, and $27. Find a formula for the total cost T (in dollars) of k tickets that sold for $19 per ticket and n tickets that sold for $27 per ticket.
A. T = 27k + 19n
B. T = 46kn
C. T = 19k - 27n
D. T = 19k + 27n
Answer: D
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Solve the problem.For a complex number C, define z0 = 0, z1 = C, z2 = (z1)2 + C = C2 + C z3 = (z2)2 + C = (C2 + C)2 + C . . . zn+1 = 
+ C (square the previous answer and add C).The Mandelbrot set is usually displayed by giving each complex number C = a + bi a color determined by the smallest integer n for which 
? 2. Use the above definition, the definition 
and the table below to find the color assigned to the given complex
number. Smallest value of n for which 
> 2Color1Pink2Yellow3Orange4BlueC = 1 + 
i
A. Pink
B. Blue
C. Orange
D. Yellow
Solve the equation.4x - 6 = 0
A. 
B. 
C. 
D. 
Provide an appropriate response.The mode appears most frequently in a series of numbers.
A. True B. False
Express the sum or difference as a product.sin 
+ sin 
A. 2 cos 7x sin x
B. 2 sin 7x
C. 2 sin 
sin x
D. 2 sin 
cos x