Let f(x, y) = 7x²y + 2x + 2. Evaluate f(5,5). (Express numbers in exact form....
Express x = 5t-1, y = 2t-2 in the form y = f(x). (Express numbers in exact form. Use symbolic notation and fractions where needed.) y(x) =
Find the solution of dy/dt=2y(3−y), y(0)=9. (Express numbers in exact form. Use symbolic notation and fractions where needed.)
dy Find the solution of dt = 8y (7 – y), y(0) = 21. (Express numbers in exact form. Use symbolic notation and fractions where needed.) y =
dy Find the solution of dt - 5y (4 – y), y(0) = 20. (Express numbers in exact form. Use symbolic notation and fractions where needed.) y =
Let F be the equation y=e^5x, let G be the equation x= 7, and let H be the equation y=1 . Find the area of the region enclosed by the graph of these equations.(Use symbolic notation and fractions where needed.) area= (b), Let F be the equation y= sin(11 x), and let G be the equation y= cos(11 x). Find the area of the region enclosed by the graphs of these equations if 0 less than equal to x less...
Let c(t) = (712 – 5,5t2 – 30t). Find the equation of the tangent line at t = 3. (Express numbers in exact form. Use symbolic notation and fractions where needed.) y(x) =
(1 pt) Let f(x, y, z) = 12xy – 22 x = 8r cost) y = cos (t) z=8r Use the Chain Rule to calculate the partial derivative of (Use symbolic notation and fractions where needed. Express the answer in terms of the independent variables.) help (fractions) Preview Answers Submit Answers
5. Let f(x,y,z) 4x8 y + 3xy5 + 4yz7. Find the requested iterated partials. (Use symbolic notation and fractions where needed.) fxy Jyz zx fxyz 5. Let f(x,y,z) 4x8 y + 3xy5 + 4yz7. Find the requested iterated partials. (Use symbolic notation and fractions where needed.) fxy Jyz zx fxyz
Find the area of the shaded region bounded by y = 2x and y = xV49 – x2 in the figure. 2. (Give an exact answer. Use symbolic notation and fractions where needed.)
Compute the integral of the vector field F(x, y, z) = (2x, 29, 42) over (1) = (cos(i), sin(i),1) for OSISK (Use symbolic notation and fractions where needed.) F. dr =