已知函数f(x)=更号2asin(x-π/4)+a+b 当a

已知函数f(x)=根号2 asin(x-π/4)+a+b 已知函数a>0,函数f(x)=-2asin(2x+π/6)+2a+b,当x∈[0,π/2]时,-5 已知函数 f(x)=Asin(π/3x+b),x∈R,A>0,0 已知函数f(x)=Asin(2x+B) (A>0 0 已知函数f(x)=Asin(2x+b)(A>0,0 已知a＞0,函数f(x)=-2asin(2x+π/6)+2a+b,当x属于[0,π/2]时,-5≤f(x)≤1.求f(x 已知a＞0,函数f(x)=2asin(2x+π/6)+a-b,当x∈[0,π/2]时,f(x)∈[-2,1],求a,b的 (1/2)[紧急求助,] 已知a〉0,函数f(x)=-2asin(2x+派/6)+2a+b,当x属于[0,派/2]时,- 已知函数f(x)=Asin(2x+a),若函数f(x+π/6)为偶函数,且f(π/6)=4,求f(x)解析式 一 .已知a>0,函数f（x）=-2asin（2x=π/6）+2a+b.当x属于【0,π/2】时,-5大于等于f（x）小 已知a> 0,函数f(x)=-2asin(2x+ π/6)+2a+b,当x∈[0,π/2]时,-5≤ f(x)≤ 1.求 已知a>0,函数f(x)=-2asin(2x+6/π)+2a+b,当x属于[0,2/π]时f(x)的值域为[-5,1]