Graph the function. Clearly show 5 points on the graph. List the vertex, axis of symmetry, and domain and range in interval notation.
f(x) = (x - 2)2 - 3
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Clear All Draw:
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vertex:
axis:

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.