exam Maths Puzzle Numerical Ability

Same thing with this one can someone find the exact value of tan 15 degree without using tables or a calculator. please show work.

Read Solution (Total 0)

exam Other Question
Factor:


9x^2 - 21x + 10 Write a power function y=ax^b whose graph passes through the given points: A) (2,2)(4,16) B.) (3,3),(6,12)