 Lv 1105 points

# Samuel

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• ### Given that f(x)=3x^5(g(x)), g(1)=2, and g'(1)=1, find f'(1)?

MathematicsIl y a 3 semaines
• ### Given the graph of f(x) below, choose the intervals where f(x) is continuous.?

1 réponseMathematicsIl y a 4 semaines
• ### Find the change in volume dV or in surface area dA: dA if the sides of a cube change from x to x+dx.?

2 réponsesMathematicsIl y a 4 semaines
• ### Determine the necessary conditions such that the linear approximation function is constant. Use a graph to prove your result.?

2 réponsesMathematicsIl y a 1 mois
• ### The radius of a sphere decreases at a rate of 3 m/sec. Find the rate at which the surface area decreases when the radius is 10 m.?

1 réponseMathematicsIl y a 1 mois
• ### The volume of a cube decreases at a rate of 10 m3/s. Find the rate at which the side of the cube changes when the side of the cube is 2 m.?

2 réponsesMathematicsIl y a 1 mois
• 3 réponsesSingles & DatingIl y a 2 mois
• ### For the following exercises, analyze the graphs of f′, then list all intervals where f is increasing or decreasing.?

For the following exercises, analyze the graphs of f′, then list all intervals where f is increasing or decreasing.

2 réponsesMathematicsIl y a 3 mois
• ### consider the roots of the equation. Find the conditions for exactly one root (double root) for the equation y=x^2+bx+c?

2 réponsesMathematicsIl y a 3 mois
• ### For the following exercises, use the Mean Value Theorem and find all points 0<c<2 such that f (2)−f (0)=f′(c)(2−0): f(x) = cos(2πx)?

2 réponsesMathematicsIl y a 3 mois
• • ### Please show how to redefine this piecewise function:?

Homework HelpIl y a 3 mois
• • 1 réponseAttachments and PhotosIl y a 3 mois
• ### finding increase and decrease of a function from the graph of its derivative?

MathematicsIl y a 4 mois
• ### The linear approximation at x = 0 to f (x) = 1/√(3-x) is : L(x) = A + Bx where: A = B =?

2 réponsesMathematicsIl y a 4 mois
• ### Suppose that x = x(t) and y = y(t) are both functions of t. If y 2  + xy - 3x = 9, and dy/dt = 2 when x = -4 and y = 1, what is dx/dt?

3 réponsesMathematicsIl y a 4 mois