The total cost in dollars to buy
uniforms for the company staff can be
found using the function
c= 14.95x + 7.95, where x is the
number of uniforms bought. If there
are at least 30 people but not more
than 35 people on the staff, what is
the domain of the function for this
situation?

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.

What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).