Variable costs are costs that change as the quantity of the good or service that a business produces changes.
Answer:
Hello im am Drawing
Step-by-step explanation:
Answer:
(b, c)
Step-by-step explanation:
The mid-point of two vertices or point is calculated by adding the respective coordinates of those points and then dividing by two. The x-coordinates will be added and then divided by 2 and then y-coordinates will be added and divided by 2.
So for the given question,
P(0,0)
Q(2a,0)
And
R(2b, 2c)
Mid-point of PR =( (0+2b)/2, (0+2c)/2)
=(2b/2, 2c/2)
=(b,c)
So the mid-point of PR is (b, c)
Last option is the correct answer..
Answer:
And we can find this probability on this way:
And using the normal standard distribution table or excel and we got:
Step-by-step explanation:
Let X the random variable that represent the length of time student of a population, and for this case we know the distribution for X is given by:
Where and
We are interested on this probability
We can solve the problem using the z score formula given by:
If we apply this formula to our probability we got this:
And we can find this probability on this way:
And using the normal standard distribution table or excel and we got:
Answer:
200 ft
Step-by-step explanation: