csheng744 csheng744

11-02-2018
Mathematics

contestada

Suppose z=x2siny, x=1s2+1t2, y=−4st.
a. use the chain rule to find ∂z∂s and ∂z∂t as functions of x, y, s and t.

Respuesta :

missjohnson2 missjohnson2

11-02-2018

I think the answer is 5

Answer Link

Otras preguntas

A pair of dice is rolled, and the sum of the numbers is either 7 or 11. What is the probability of this event?

3. Suppose I need to transport a solution containing a nucleic acid polymer from Washington DC to Chicago. Explain why I can carry a DNA sample in my shirt-pock

Calculate your weight on the International Space Station (ISS), which orbits at roughly 400 km about the surface of Earth. What is "g at the ISS?

As you stand by the side of the road, a car approaches you at a constant speed, sounding its horn, and you hear a frequency of 76 Hz. After the car goes by, you

Which of the following statements regarding adolescence is NOT true? Adolescent girls are more vulnerable to depression than boys. Moodiness is normal in early

A magazine provided results from a poll of 2000 adults who were asked to identify their favorite pie. Among the 2000 respondents, 14% chose chocolate pie, an

What is personification? A. A type of figurative language that presents a contradiction between two ideas that makes sense B. A type of figurative language that

The accident in the lab was bad enough on its own; you don’t need to _[blank]_ the details when you retell the incident.

Class objects cannot be passed as parameters to functions or returned as function values. True False

A jet airplane with a 75.0 m wingspan is flying at 255 m/s. What emf is induced between the wing tips in V if the vertical component of the Earth's magnetic fie