If the point  (8, 9)  is on the graph of the function f, then the point  (x, y) =    is on the graph of f −1.

Q: For the function y=x-1, graph the points with the domain of {0,4,6,8,9}

A: Domain: Set of values of x or independent variable for which the value of y or dependent variable…

Q: is this a function and why y = x2 + 3

A:

Q: 5- -4 -5 -4 -2 -3 -5 -5 0 -5 -4 -3 -2 2. ent

A:

Q: IDENTIFYING FUNCTIONS 1. Which table does NOT represent y as a function of x? C y y -4 -3 0. -3 -3 2…

A: Given:

Q: Which of the functions has the y-axis as the line of symmetry?

A: Generally we check three kinds of symmetries for the graphs. Symmetry about X axis Symmetry about Y…

Q: Select all ordered pairs that satisfy the function y=4x+3. O (-1-1) O (2, 11) O (4,7) D (7,1)

A: Consider the given function. y=4x+3 The objective of the problem is to find the ordered pairs which…

Q: -4 6-4-3-2-41 -2- 43-

A: For the y-intercept we have to mean that we have to looking for x=0 and looking for y coordinate…

Q: Determine whether the equation 2x + y = 8 defines y as a function of x.

A: Determine whether the equation 2x + y = 8 defines y as a function of x.

Q: If (4,y) is an ordered pair of the function,then y =

A: We have to find y, if If (4, y) is an ordered pair of the function.

Q: If the point (2,8) is on the graph of a one-to-one function f(x), find the value of f(2)+f−1(8).

A: We need to find value of function.

Q: Which of the following relations is NOT a function? y = (x+2}° y =tVx 8 y x-3 y = 2"

A: The objective is to find which relation is not a function.

Q: If f(-2) = 5, identify a point on the graph of f.

A: Given that f(-2) = 5 which means that when x = -2 then y value for the given function is 5. So, the…

Transformation of Graphs

The word ‘transformation’ means modification. Transformation of the graph of a function is a process by which we modify or change the original graph and make a new graph.

Exponential Functions

The exponential function is a type of mathematical function which is used in real-world contexts. It helps to find out the exponential decay model or exponential growth model, in mathematical models. In this topic, we will understand descriptive rules, concepts, structures, graphs, interpreter series, work formulas, and examples of functions involving exponents.