- 4( Let u(t) = 8t i+ (-9)j-8k and v(t)= e'i+9 ej- e "k. Compute the derivative of the following function. u(t) - v(t) z5(1 Select the correct choice below and fill in the answer box(es) to complete your choice. z6( O A. The derivative is the scalar function actice O B. The derivative is the vector-valued function Di+k. i+ st 2 uiz 7 (1 uiz 8 (1 Help me solve this View an example Get more help - uiz 9 (1

Q: xy2+5x2-3y2+45=0  (1,5)   Evaluate the derivative at the given function point.

A: We have to find derivative

Q: Suppose y is a function of z. Choose the correct answer. Select one: dy a. 4 (z°y²) = x5 . 2y + y² -…

A: Derivative of y is dy/dx.

Q: Q4 If f(x, y) = In(x² + y² ) %3D Prove that dy2

A:

Q: Find the derivative of the function at the given point in the direction of A. f(x, y) = -10x2 + 5y,…

A: This question is related to directional derivative of a function, we will solve it by finding…

Q: The position function of an object is given by s(t) = 16t², where s(t) is the height in feet and t…

A:

Q: Explain how to use parametric equations to transform the function y = f(x).

A: Explain how to use parametric equations to transform the function y = f(x).

Q: Assume that the function y is defined implicitly as a function of x by the given equation. Use the…

A: Simply take the derivative of the given equation and simplify.

Q: Differentiate the function. u = Vi + 4Vt3 u' =

A: The given function is,

Q: # 19, 20, 23) Find the derivative of each of the following functions using the definition of…

A:

Q: 2. A cup of coffee is poured from a pot that maintains a constant temperature. The fresh coffee is…

A:

Q: a. Find the direction in which the function increase and decrease most rapidly at point Po. Then…

A:

Q: The surface area (in square meters) of a particular mammal is approximated by the function A(M,H) =…

A: