You are evaluating two different silicon wafer milling machines. The Techron I costs $234,000, has a three-year life, and has pretax operating costs of $61,000 per year. The Techron II costs $410,000, has a five-year life, and has pretax operating costs of $34,000 per year. For both milling machines, use straight-line depreciation to zero over the projectâs life and assume a salvage value of $38,000. If your tax rate is 35 percent and your discount rate is 10 percent. Required:
Compute the EAC for both machines.

T-1:

Table-1 vide annex

Applying EAC formula

c = \frac{r(NPV)}{(1-(1+r)^{-n} )}

c: equivalent annuity cash flow

NPV: Net present value

r: rate per period

n: number of periods

we have

c = $ - 98 982,63

T-2

Table-2 vide annex

Applying EAC formula

c = \frac{r(NPV)}{(1-(1+r)^{-n} )}

c: equivalent annuity cash flow

NPV: Net present value

r: rate per period

n: number of periods

we have

c = - $ 97 511.17

among other factors, composers started writing dynamic markings in their scores because "new instruments allowed for more dynamic ranges and contrast."

dynamics allude to the loudness or softness of music. dynamics offer an approach to demonstrate articulation in sheet music. they to drive the enthusiastic substance of music through volume and force. maybe you could alter both the volume and the shading profundity on your screen at the same time. we can likewise think about the force side of elements as the quality of a note. a few notes are intended to be played delicately and gently, while others are intended to be played all the more firmly.  

some dynamics markings have a letter 'm,' which remains for mezzo, signifying 'medium.' so a mezzo piano unique stamping resembles this (mp) and intends to play medium calm, while a mezzo specialty dynamic resembles this (mf) and intends to play medium loud.