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Q: See attached
A: Given function,
Q: 1. The monthly revenue R earned by selling x lamps is R(x)= 120x-0.46x The monthly cost of producing...
A: (a) The given revenue and cost functions are,
Q: If a snowball melts so that its surface area decreases at a rate of 3 cm2/min, find the rate at whic...
A: Given information:
Q: Calculus Question
A: First find the derivative: Use the rules of differentiation:
Q: A coffee pot in the form of a circular cylinder of radius 4 in. is being filled with water flowing a...
A: Let r be the radius and h be the height of the circular cylinder at any time t.
Q: Examine the graph of f(x) = 2*. у 1 1 1 2 a. Use the graph to explain why, for h > 0, a+ h) - f(a) h...
A: Using the formula we find f'(a) and simplify it.
Q: How do you integrate 3x3 + 4x2 + 21x + 4/ (x2 + 1)(x2 + 7) by partial fractions
A: We need to evaluate the given integral using partial fractions.
Q: Show a complete solution ry-sy13, ty
A: Given:Differential equation: