Calculus Solutions Ex#2.5

  Fomulas: Derivatives of trigonometric functions     Q.01 Find where Solution:     differentiating w.r.t     Q.02 Find where     Solution:     Q.03 Find where Solution:     differentiating w.r.t         Q.04 Find where Solution:     differentiating wr.t (by using Chain rule)     Chain rule:   … Read more

Calculus Solutions Ex#2.3

  Q 01-08 Find .     Q.01     Solution:     Power rule:     differentiating (1) w.r.t       ————————————————–   Q.02       differentiating w.r.t       ————————————————–   Q.03       differentiating w.r.t       ————————————————–   Q.04       differentiating w.r.t     … Read more

Calculus Solutions Ex#2.2

  Q.07 Solution: Given     Equation of tangent line     Q.08 , find an equation for the tangent line to the graph of at . Solution:     Given         Equation of tangent line     Q.09 Use definition 2.2 .1 to find and then find the tangent line to … Read more

Calculus Solutions EX#2.1

  Q.01 Solution:     We shall find the instantaneous velocity  when From the graph, we see thatat at Instantaneous velocity at is equal to the slope of the tangent line at             Q.02 Solution: We shall find instantaneous velocity at and .From the graph, we see thatat at Instantaneous … Read more