A. y=sin(x²+3x-1), differentiate y b. x³+sinx, find third derivative
c. y={x+(1÷x)}², differentiate y
d. y=(5x–2)-², differentiate y

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor

Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?