Use the limit definition of the partial derivative to compute the indicated partial derivative of the function at the specified point.Find 
at the point (-8, -5): f(x, y) = 5 - 4xy + 6xy2
What will be an ideal response?
= 
= 
= 
-1180 = 170
You might also like to view...
Use implicit differentiation to find dy/dx and d2y/dx2.4
- y = 2x
A. 
= 
; 
= 
B. 
= 
; 
= 
C. 
= 
- 2; 
= - 
D. 
= 
; 
= 
Solve the problem. When needed, use 365 days per year and 30 days per month.An initial investment of $1000 is appreciated for 6 years in an account that earns 8% interest, compounded annually. Find the amount of money in the account at the end of the period.
A. $1713.82 B. $1586.87 C. $586.87 D. $1469.33
Multiply the polynomials using the FOIL method. Express the answer as a single polynomial in standard form.(5x + 10y)(3x - 8y)
A. 15x2 - 10xy - 80y2 B. 15x2 + 30xy - 80y2 C. 15x2 - 10xy - 10y2 D. 15x2 - 40xy - 80y2
Solve triangle ABC. Round side lengths and angle measures to the nearest tenth when necessary.a = 8.30, b = 11.1, C = 122.8°
A. c ? 17.1, A ? 24.1°, B ? 33.1° B. c ? 20, A ? 26.1°, B ? 31.1° C. No triangle exists. D. c ? 22.9, A ? 22.1°, B ? 35.1°