= sin^2 - cos^2 + cos^2 = sin^2.
Ответ: sin(a) в квадрате.
Да , y =kx+b-линейная функция
An=A₀(1+p/100)ⁿ
An=6000грн.(1+15%/100)⁴=6000*(1.15)⁴=6000*1.7=10200грн.
Решение
(44sin64*cos64)/sin128 = 22*(2<span>sin64*cos64)/sin128 =
= (22*sin128) / (sin128) = 22</span>