(a): find the coordinates of the vertex (b): find the intercept(s). for both the x- and y-intercepts, make sure to do the following: -if there is more than one, seperate them with commas. -if there are none, write "none" x-intercept(s): __ y-intercept(s): __ (c): find the equation of the axis of symmetry equation of axis of symmetry:

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]

Polynomial that can be factored as (3x-4)(3x+4)

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to