Suppose a ball is dropped from the roof of a tall building, 290 m above the ground. The distance the ball falls after t seconds, ignoring air resistance, is given by d(t)=4.9t^2 (a) Fill in the table below, correct to 2 decimal places.

(b) From your answers in part (a), what does the instantaneous velocity at t=2 s appear to be?

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

(w – 2.5)(w + 2.5)

(–4v – 9)(–4v + 9)

step-by-step explanation:

need more info

step-by-step explanation:

what do you mean by "representation"? graph? table? etc.