how to find function rules

Which of the following function rules satisfies the graph? => Output = input 2 or Output = Input + 2 or Output = Input - 2 or Output = Input 2 /2..

We consider two sets A and B. We form the Cartesian Product, we form relations. From all the relations, we can select a few which satisfy the rule that each element of the set A is related to only one element of the set B. When a relation satisfies this rule, it is called a fu..

Which of the following rules represents the linear function graph? => f(x) = -2x + 2 or f(x) = 2x + 2 or f(x) = -1 2 x + 2 or f(x) = 1 2 x + 2..

Which of the following function rules satisfies the table? => f ( n ) = 2 n + 1 or f ( n ) = 2 n - 1 or f ( n ) = 2 n or f ( n ) = 2 n + 2..

Write a rule for the linear function in the table. => f ( x ) = 4 x - 1 or f ( x ) = 2 x + 3 or f ( x ) = 3 x + 1 or None of the above..

Which of the following function rules describes the number of seconds as a function of number of hours? => f(x) = 60 x or f(x) = 3600 x or f(x) = x 3600 or f(x) = x 60..

Which of the following function rules describes the number of centimeters as function of the number of meters? => f ( x ) = 50 x or f ( x ) = 0.01 x or f ( x ) = 100 x or None of the above..

'Derivative of the product of two functions = first function x derivative of second function + second function x derivative of first function..

(1) Let be rational function. If is improper, divide P(x) by Q(x). Let T(x) be the quotient and P 1 (x) be the remainder, then Where T(x) is a polynomial and is a proper rational function. (2) Resolve the proper rational function in to partial fractions. (3) Write as s..

Let y = u. v, where both u and v are differentiable functions of x.Let y = u. v, where both u and v are differentiable functions of x. or (u.v)' = u.v' + v..