Solve. 90x = 27. explain every step. full credit will not be earned unless each step is explained.

Write a fraction less than 1, which has a denominator of 6 and is greater than 3/4 plz answer !

How many and of which kind of roots does the equation f(x)=x3−x2−x+1

Aquality characteristic of new iphone x made at the amsterdam plant at apple computers has a manufacturing specification (in mm) of 0.200 +/- .07. historical data indicates that if the quality characteristic takes on values greater than 0.27 or smaller than 0.13 the component fails at a cost of20.19. based on these data: determine the taguchi loss function (must show work) calculate an estimated loss for a quality characteristic of .30 calculate an estimated loss for quality characteristic of .40.