|a-3|=_____(a

|a-3|=_____(a 绝对值的填空题_____(a>0)│a│ _____(a=0)_____(a a/b=a÷_____=a · _____=_____ · a=_____÷a 如果|a|=2,那么3a-5=_____. 计算：(2a^2)^3·a^4=_____ 若3a²+2|b-1|=0,则a=_____,b=_____ once a week=_____ _____ a month 当a=-5,b=-3又3/1时,(1)a-b=_____.(2)-a-b=_____.(3)-a-(-b)=_____. a little Chinese = _____ _____ _____ of Chia little Chinese = _____ _____ _____ of Chinese . (_____)*(2a)^2=12a^4-16a^3+4a^2 英语翻译填空:____ _____ we _____ _____ _____ a _____ 若[(a-1)x^|a|]+3=-6是关于x的一元一次方程,则a=_____；x=_____. 已知a、b、c为常数,3x²-4x+9=a(x+b)²+c,则a=_____,b=_____,c=_____ Can you ride a bike now?= _____ you _____ _____ ride a bike now? 若∠A为锐角,sinA=2/3,则cosA=_____,tanA=_____ 如图28-3,则a=_____,b=_____ live as a family=live ____ _____ _____ take a great interest=______ ______ _____ _____