Adna pushes a trolley of weight 200N for 13 m. She exerts a forward force of 350 N on the trolley. Calculate the power if Adna pushed the trolley for 15 s. full solution is needed​

c because the action was the roller coaster reaches bottom of hill (action) reaction would be blood tends to drain away from head

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we have been given a quadratic function and we need to restrict the domain such that it becomes a one to one function.

we know that vertex of this quadratic function occurs at (5,2).

further, we know that range of this function is .

if we restrict the domain of this function to either or , it will become one to one function.

let us know find its inverse.

upon interchanging x and y, we get:

let us now solve this function for y.

hence, the inverse function would be if we restrict the domain of original function to and the inverse function would be if we restrict the domain to .

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2