Write the polynomial in standard form and identify the zeros of the function.f(x) = x (x + 3)(x + 2 - i)(x + 2 + i)
A. f(x) = x3 + 7x2 + 17x + 15; zeros -3, -2 + i, -2 - i
B. f(x) = x4 + 7x3 + 17x2 + 15x; zeros 0, -3, -2 + i, -2 - i
C. f(x) = x4 + 7x3 + 17x2 + 15x; zeros 0, -3, 2 + i, 2 - i
D. f(x) = x4 + 7x3 + 15x2 + 9x; zeros 0, 3, 2 + i, 2 - i
Answer: B
You might also like to view...
Simplify completely.
A. 
B. - 
C. 
D. - 
Write the name of the metric unit of measurement described.1000 times a meter
A. dekameter B. kilometer C. millimeter D. centimeter
Graph the whole numbers less than 7 on a number line.
What will be an ideal response?
Solve the problem.Kayla, a photographer, can produce prints of her photos at a cost of $4 per print, with a setup cost of $45 per run. She sells the prints for $11 each. Write an equation for the total cost. Let C represent the total cost and x represent the number of photos produced. Graph the equation by hand. Use the graph to determine the number of prints produced for a cost of $70. 
A. C = 11x; 6 prints
B. C = 4x + 45; 6 prints
C. C = 11x; 4 prints
D. C = 4x + 45; 5 prints