Find the coordinates of the vertex and the intercepts of the quadratic function. When necessary, approximate the x-intercepts to the nearest tenth.s(x) = -x2 - 22x - 105
A. V(11, 16); I(0, -105); no x-intercepts
B. V(-11, 16); I(0, -105); (-7, 0); (-15, 0)
C. V(22, -105); I(0, 105); (15, 0); (7, 0)
D. V(-22, -105); I(0, -105); (-22, 0); (22, 0)
Answer: B
Mathematics
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