The position of an object at time t is given by s(t) = 1 - 10t. find the instantaneous velocity at t = 10 by finding the derivative. show work

Step-by-step explanation:

The position function is .

The instantaneous velocity at t=10 is given by:

.

We first of all find the derivative of the position function to get:

We now substitute t=10 to get:

Therefore the instantaneous velocity at t=10 is -10m/s

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540