If the two vectors shown below are added together what are the coordinates of the tip of the new vector?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.

Which ordered pair makes both inequalities true? y< 3x-1 and y> -x+4 4,0 1,2 0,4 2,1