The monthly profit for a small company
that makes long-sleene t-shirts depends on
the price per shirt. if the price is too high,
sales will drop. if the price is too low, the
revenue brought in may not cover the cost
to produce the shirts. after months of data
collection, the sales team determines that
the monthly profit is approximated by
p(x) = -50x²+1700x - 12000 ,where x is the
price per shirt and p(x) is the monthly
profit in dollars based on that price.
a) find the y-intercept and explain what it means in this context.
b) find the x-intercept and explain what it means in this context.
c) what should the company set as the price per shirt to maximize profit?
d) what is the maximum profit?

What does independent variable and dependent variable mean in math?

Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above

The graph of the the function f(x) is given below. find [tex]\lim_{x \to 0\zero} f(x)[/tex] [tex]\lim_{x \to 1+\oneplus} f(x)[/tex] [tex]\lim_{x \to 0-\zeroneg} f(x)[/tex]