webassign.net C Content 3.2 HW-Polynomial Functions & Their Graphs - Math 112, section 6 Steiner, Spring 2.. Course Hero 19. [-/8 Points] DETAILS SALGTRIG4 3.1.006.MI. 0/100 Submissions Used MY NOTES ASK YOUR TEACHER The graph of a quadratic function f is given. R(x) = - _x2 - 2x + 6 5 (a) Find the coordinates of the vertex and the x- and y-intercepts. vertex (x, v) = ( x-intercepts (x, V ) = (smaller x-value) ( x, y ) = ( (larger x-value) y-intercept (x, V ) = (b) Find the maximum or minimum value of f. The [ --Select-- ] value of fis f(x) = (c) Find the domain and range of f. (Enter your answers using interval notation.) domain range Need Help? Read It Master it 20. [-/4 Points] DETAILS SALGTRIG4 3.1.026. 0/100 Submissions Used MY NOTES ASK YOUR TEACHER