Question: Multiply and express your answer as an irreducible quadratic expression. (Simplify your answer completely.) (x + 6i)(x - 6i) x+6 Submit Answer 5. [-/1
Multiply and express your answer as an irreducible quadratic expression. (Simplify your answer completely.) (x + 6i)(x - 6i) x+6 Submit Answer 5. [-/1 Points] DETAILS MY NOTES OSPRECALC1 3.2.094. 0/3 Submissions Used ASK YOUR TEACHER Solve the equation over the complex numbers. (Simplify your answers completely. Enter your answers as a comma-separated list.) x-6x+10= 0 x = Submit Answer DETAILS MY NOTES SPRECALC7 3.1.014.ALT. 0/3 Submissions Used 6. [-18 Points] ASK YOUR TEACHER A quadratic function f is given. f(x) = x + 12x (a) Express f in transformation form. f(x) = (b) Find the vertex and x- and y-intercepts of f. (If an answer does not exist, enter DNE.) vertex (x, y) = ( x-intercepts (x, y) = ( | (smaller x-value) (x, y) = ( | (larger x-value) y-intercept (x, y) = ( | (c) Sketch a graph of f. 70 60- Graph Layers Clear All Delete 50 40 30 20 No Solution 10 -2-1 1 2 3 5 6 7 8 9 10 11 12 13 14 15 16 17 M -10 20 Help 18 19 20 Fill WebAssign. Graphing Tool (d) Find the domain and range of f. (Enter your answers using interval notation.) domain range After you add an object to the graph you can use Graph Layers to view and edit its properties.
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