The number x of printer cartridges that a store will sell per week and their price p (in dollars) are related by the equation x^2 = 1680 − 5p^2 If the price is falling at the rate of $1...

The number x of printer cartridges that a store will sell per week and their price p (in dollars) are related by the equation x^2 = 1680 − 5p^2 If the price is falling at the rate of $1...

The position of an object at time t is given by s(t) = -9 - 5t. Find the instantaneous velocity at t = 4 by finding the derivative

Consider the curve C given by the equation: C · · · √ x + √ y = √ a, where a is a constant, a > 0. Let (x0, y0) with x0 > 0, y0 > 0, be a point on C. If (x1, 0) and (0, y1) are x...

I'm confused on the steps of solving this problem. Any help would be greatly appreciated!

Given the piecewise function f(x) = {(x+1)2, x≤0 2x + 1,...

Find all values of x for which the function is differentiable. given f(x) = sin(|x|)-1, find all values of x for which the function is differentiable. How do I solve the question above...

Find all values of x for which the function is differentiable. given f(x) = cuberoot(3x-6)+5 find, all values of x for which the function is differentiable. How do I solve the question...

given f(x) = (x³-8)/x2-4x-5m find, all values of x for which the function is differentiable. How do I solve the question above? My teacher explained it today, but I was utterly...