0 Question 1 B 0/1 pt '0 3 Z 99 (9 Details A company's revenue from selling :1; units of an item is given as R : 18003 32. If sales are increasing at the rate of 55 units per day, how rapidly is revenue increasing (in dollars per day) when 710 units have been sold? dollars per day Question Help: El Video 8 Message instructor Submit Question Jump to Answer 0 Question 2 13 0/1 pt '0 3 23' 99 G) Details A company selling widgets has found that the number of items sold m depends upon the price p at which 90000 t/3p+1' Due to inflation and increasing health benefit costs, the company has been increasing the price by $2 per month. Find the rate at which revenue is changing when the company is selling widgets at $200 each. dollars per month Question Help: El Video 8 Message instructor Submit Question Jump to Answer they're sold, according the equation a: = 0 Question 3 [3 0/1 pt '0 3 ('3 99 (D Details Find the rate of change of total profit, in dollars, with respect to time where R(m) = 80.1: 0.5m2 and dw 0(3) 2 30:1: + 2, when m = 45 and E = 90. Question Help: El Video 8 Message instructor Submit Question Jump to Answer 0 Question 4 [3 0/1 pt '0 3 3 99 G) Details Find the rate of change of total profit, in dollars, with respect to time where R(m) = 9:1: and (1 0(3) 2 0.07:1:2 + 0.4a: + 80, when a: = 10 and _.7: = 13. alt : Question Help: El Video 8 Message instructor Submit Question Jump to Answer 0 Question 5 [3 0/1 pt '0 3 2:3 99 0 Details A company selling widgets has found that thegrggiabfr of items sold, x, depends upon the price, p at which they're sold, according the equation a: = 2 (0.430 + 1) Due to inflation and increasing health benefit costs, the company has been increasing the price by $0.06 per month. Find the rate at which revenue is changing when the company is selling widgets at $7 each. Revenue is decreasing by dollars per month Hint: Give your answer as a positive value. Question Help: El Message instructor Submit Question Jump to Answer 0 Question 6 [3 0/1 pt '0 3 2:3 99 (9 Details The demand function for a product is given by p(n) = 410 0.76712, where p is the price in dollars and n is the quantity in thousands. If adverse weather conditions are driving the price up by $3 per week, find the rate at which the demand quantity for the product is changing when the price is $106. The demand for this product is by thousand items per week. Question Help: El Message instructor Submit Question Jump to Answer Question 7 0/1 pt 9 3 99 0 Details 30094 When coffee makers are sold for p dollars each, customers will buy D(p) = 5p + 1 coffee makers. The price of the coffee makers t months from now will be p(t) = 0.03t2 + 44 dollars. Compute the rate of change of the monthly demand for coffee makers 29 months from now. The demand is Select an answer v at a rate of Select an answer Question Help: Message instructor Submit Question Jump to