Diane has a booth at the state fair that sells bags of popcorn she has found that her daily costs are approximated by the function c(x) =x squared -20x+150

Diane has a booth at the state fair that sells bags of popcorn she has found that her daily costs are approximated by the function c(x) =x squared -20x+150

a) How many bags of popcorn must Diane sell to minimize her cost?

b) What is Diane’s minimum cost?

a) 10

b) 50

Step-by-step explanation:

According to the quadratic equation given in the question ,

the cost will be minimum at

comparing  x^{2} -20x+150[/tex]  with the standard quadratic equation

we get

a= 1, b = -20, c=150

now

Hence to minimize her cost, she must sell

a) x= 10 popcorns

and her minimum cost is

b)

6. 104

7. 52/37

8. 2704

9. 140608

10. -52

11. |52|=52

12. 1/52

13. 156

14. 26

15. 40

16. 37

17. -364

18. 53 1/3

19. 50.96

20. 43 2/3

21. 78

22. 50.75

23. 47.63

24. 163.28

25. 10400

26. 338

27. 208

28. 2704 square inches

29. 312 square meters

30. don't know what its asking, tell me so i can tell you

31. 8490.56

32. 52 degrees would be an acute angle

33. 128 degrees

34. 20.8

35. 39

36. 208

step-by-step explanation: