1. أوجد احداثيي كل نقطة من النقط E, a,b, c,d, حيث :
Oc=0A+ob

OB=2j
OE = 2AC ، OD = - 2i+3
2. عين مركبات كل شعاع من الأشعة التالية: 3BC+AB, AB+-3BC​

About 60% of the normal humanbeing's body weight is composed ofwater. how much of a 125 poundperson is water weight? f 72 pounds h 76 poundsg 75 pounds i 80 pounds

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12