(b) The straight line (0, 0, 0) to (2, 1, 3) 3.10 A vector field is represented by F = p°a, + zas + cos pa̟ Newtons. Evaluate the work done or JF dl, where L is from P(2, 0°, 0) to Q(2, 1/4, 3). Assume that L consists of the arc p = 2,0 < ¢< Tl4, z = 0, followed by the line p = 2, ¢ = /4, 0 < z < 3. 3.11 If H = (x – y)a, + (x² + zy)a, + 5yza,

A: The graph of the function fx is To evaluate: The value of limx→-2fx

A: As given: There are 100 books are adult books 160 are children’s books. 70 are nonfictions of adult…

A: First, we convert the mixed fractions into improper fractions

A:

A: We will write x as a linear combination of a and b as follows :

A: Given:

A: Given1.243=y15

A:

A:

A: Consider the given figure

A:

A:

A: To solve the equation for y

A:

A:

A: Solve for the x