A state highway patrol official wishes to estimate the number of drivers that exceed the speed limit on a certain road. How large of a sample is needed in order to be 95% confident that the sample proportion will not differ from the true proportion by more tan 2%. A previous study indicated that 72% of drivers on this road exceed the speed limit.

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation:

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a

6.25 grams

step-by-step explanation: