Given f(x)=x(x-3)+4 what is the derivative of f at a?

Select the conic section that represents the equation. 3x2 + 3y2 -2x + 4 = 0

What’s the range cuz i can’t find it?

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.