He needs 6 fraction pieces to make a full circle
Solution D
Just put into a calculator
Hope I helped :)
Domain: all reals, (-∝, ∝)
All inputs for x result in a solution.
Answer:
(tan(theta)-1)^3
= (tan(theta)-1)(tan(theta)-1)(tan(theta)-1)
= (tan^2(theta)-2tan(theta)+1)(tan(theta)-1)
= tan^3(theta)-2tan^2(theta)+tan(theta)-tan^2(theta)+2tan(theta)-1
= tan^3(theta)-3tan^2(theta)+3tan(theta)-1
Hope this helps :)
40/3 or 13.333333- your welcome
