The coordinates of a point on a coordinate grid are (−2, 6). the point is reflected across the x-axis to obtain a new point. the coordinates of the reflected point are (2, 6) (−2, 6) (−2, −6) (2, −6)

Which represents the inverse of the function f(x) = 4x? h(x) = x + 4 h(x) = x – 4 h(x) = x h(x) = x

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.

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?