Answer:
-5/4
Step-by-step explanation:
We can use the slope formula to find the slope
m = ( y2-y1)/(x2-x1)
= ( -3 -2)/( 3 - -1)
= ( -3-2 ) /( 3+1)
= -5/4
Convert 20% to a decimal by dividing by 100, = 0.20
16,000 x 0.20 = 3,200 deposit she paid. Subtract that from the total cost
16,000- 3,200= 12,800
Answer:
a=3.5,d=0 and n=101
a
n
=a+(n−1)×d
a
n
=3.5+100×0
a
n
=3.5Step-by-step explanation:
Answer:
a)
b) P(2) = 14 units
c) from hour 4 to hour 5, an average worker can complete about 0.1 of a unit.
Step-by-step explanation:
Notice that the problem gives the derivative of the production function, and also an extra piece of information (P(2) = 14) - also called initial condition - that allows us to find the actual production with any additional constant.
Let's work on the "antiderivative" of the function:
Using the change of variables , becomes
Then, the family of antiderivatives becomes:
We should be able to determine the constant C using the initial condition for the problem:
Then we evaluate:
Then the function requested in point a) is:
Point b) "Find the number of units an average worker can complete 2 hours after beginning work" was already given as the initial condition, so P(2) = 14 units.
Point c) asks for the number of units an average worker can complete from hour 4 to hour 5, so we calculate the difference:
So the average worker can complete one tenths of a unit between hour 4 and hour 5.
For 2) and 4), check the picture below
that's the "secant segments from external point" theorem... and that's just an example... so... use that for those
now, for the other two, you'd want to post them separately, one at a time, easier to track and revise