To find ur sets of numbers, u simply plug in any number for x and solve for y
-x - 3y = -6.....lets say x = 0
-3y = -6
y = -6/-3
y = 2......so one set of pints is (0,2)
-x - 3y = -6...lets say x = 3
-3 - 3y = -6
-3y = -6 + 3
-3y = -3
y = -3/-3
y = 1....so another set of points is (3,1)
-x - 3y = -6.....,ets say x = 6
-6 - 3y = -6
- 3y = -6 + 6
-3y = 0
y = 0....and another point is (6,0)
so some points on ur line are : (0,2), (3,1), (6,0)
<h2>
Answer with explanation:</h2>
Given : The distribution of the lengths of a commercially caught fish is bell-shapped ( i.e. normally distributed ) with and .
Let x be the length of a commercially caught fish .
Any fish measuring less than 20 cm must be released.
1) The probability that a fish measuring less than 20 cm :
∴ The proportion of fish that must be released is about 0.16.
2) The probability that a fish measuring between 20 cm and 32 cm :
If total 500 fish are caught, then number of fish have lengths between 20 cm and 32 cm = 0.8185 x (500)=409.25 ≈409
The nearest option from the given options is "408".
Answer:
(a) The average cost function is
(b) The marginal average cost function is
(c) The average cost approaches to 95 if the production level is very high.
Step-by-step explanation:
(a) Suppose is a total cost function. Then the average cost function, denoted by , is
We know that the total cost for making x units of their Senior Executive model is given by the function
The average cost function is
(b) The derivative of the average cost function, called the marginal average cost function, measures the rate of change of the average cost function with respect to the number of units produced.
The marginal average cost function is
(c) The average cost approaches to 95 if the production level is very high.
Answer: I think it’s c
Step-by-step explanation:
The price of the dress after the discount is $40.5