(2014•青岛一模)已知sin(π6−x)=35
(2014•青岛一模)已知sin(π6−x)=35
(2013•青岛二模)已知函数f(x)=sin(2x+π6)−2cos2x.
(2013•青岛一模)已知函数f(x)=sinωx(ω>0)在区间[0,π3]上单调递增,在区间[π3,2π3]上单调递
(2014•烟台一模)已知函数f(x)=sin(7π6−2x)−2sin2x+1(x∈R),
(2014•祁东县一模)已知函数f(x)=2sin(13x−π6),x∈R.
(2010•泰安一模)已知函数f(x)=4cos4x−2cos2x−1sin(π4+x)sin(π4−x)
(2014•青岛二模)已知函数f(x)=22sinπ8xcosπ8x+22cos2π8x-2,x∈R.
(2011•许昌一模)已知函数f(x)=3sin(2x−π6)+2sin2(x−π12),x∈R.
(2012•虹口区一模)已知函数f(x)=sin(ωx+π4)
(2014•南开区二模)已知函数f(x)=sin(2x+π6)+sin(2x−π6)+2cos2x.
(2012•海淀区一模)已知函数f(x)=sinx+sin(x−π3).
(2011•万州区一模)已知函数f(x)=2sin(x+π6)−2cosx,x∈[π2,π],求: