The graph of which function is decreasing over the interval (-4, infty); f(x) = (x + 4) ^ 2 + 4; f(x) = - (x + 4) ^ 2 + 4; f(x) = (x - 4) ^ 2 - 4 O f(x) = - (x - 4) ^ 2 - 4

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?