Dwight Donovan, the president of Walton Enterprises, is considering two investment opportunities. Because of limited resources, he will be able to invest in only one of them. Project A is to purchase a machine that will enable factory automation; the machine is expected to have a useful life of four years and no salvage value. Project B supports a training program that will improve the skills of employees operating the current equipment. Initial cash expenditures for Project A are $105,000 and for Project B are $50,000. The annual expected cash inflows are $40,560 for Project A and $17,160 for Project B. Both investments are expected to provide cash flow benefits for the next four years. Walton Enterprises’ desired rate of return is 8 percent. (PV of $1 and PVA of $1)
step-by-step explanation:
b and c
the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.
step-by-step explanation:
d) by the cross product property, ab^2 = bc multiplied by ad
step-by-step explanation:
we are given
in the given triangle abc
angle a is 90° and segment ad is perpendicular to segment bc
we can see that
triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)
so, triangles(abc) and abd are similar
since, they are similar
so, the ratio of their sides must be equal
we get
now, we can cross multiply
and we get
so, this could be step to prove it