Damien B.

If you can do a short direct answer that will help. Ex. The answer is ___+___=29If you can word your answer like that thank you.

Find derivative of y=sqrt(x+sqrt(x))Give clear steps and explanations

Use implicit differentiation of sec(y) = e^x to find the derivative of y -sec^(−1) (e^x). You may use the trigonometric identity (tan(y))^(2) + 1 = (sec(y))^(2) . Your final answer should be an... more

The rate of decay in the mass, M, of a radioactive substance is given by the differential equation  , where k is a positive constant. If the initial mass was 100g, then find the expression for the... more

a) -cos(x) b) 2 - cos(x) c) -1 - cos(x) d) 1 - cos(x)

What is the acceleration of the 80 kg as it is being pushed down the hill with 4N of force