Find the partial derivative.Let z = f(x, y) = 4(x + 4y - 3)2. Find 
.
A. 32x + 128y - 96
B. 16x + 64y
C. 16x + 64y - 48
D. 32x + 128y + 96
Answer: A
You might also like to view...
At one high school, the mean time for running the 100-yard dash is 
with a standard deviation of 0.9 seconds. The times are normally distributed.Find the percent of times that are above 15.2 seconds.
A. 68% B. 34% C. 50% D. 48%
Provide an appropriate response.Solve the Guess My Rule game below.Guess420-3Response18?6?2?11?
A. Double the input number and add 3: y = 2x + 3 B. Triple the input number and add 3: y = 3x + 3 C. Square the sum of 2 and the input number: y = (x + 2)2 D. Add 2 to the square of the input number: y = x2 + 2.
Find the product. Assume that all variable factors in the denominator are not equal to zero.
? 
A. 
B. 
C. 
D. 
Clear fractions then solve by substitution.
- 
= -18
+ 
= -9
A. {(-12, 0)} B. {(12, 0)} C. {(x, y)| 3x - y = -108} D. ?