Let f(x) be the function graphed below. -10 -9 -8 -7 -6 -5 8 9 10 -7 -8 -9 (a) Identify the domain of f(x).

Q: Use the graph of the function f, shown in Figure ,to find (a) the domain of f,(b) the function…

A: From the graph it is clear that, (a) Since the x values are lying in between -1≤x≤5, the domain of y…

Q: What is the vertex of the following function? f(x) = x² + 4x +3 (-1,4) (-2,-1) (4,3) (-4, 3)

A: Solution : Given that f(x) = x^2 + 4x + 3 For vertex of the given function , f'(x) = 0

Q: Which of the following represent the order pairs for the function f(x) = 3x + 1 if the domain is {…

A: Given  f(x) = 3x +1  Domain of function is {1, 2 ,3 , 4}    We need to find the ordered pairs for…

Q: Use the graph to evaluate each expression. (a) (f + g) ( − 2) (b) (f - g)(1) (c) (fg) (0) (d) (1)…

A:

Q: Use the graph of the function f to sketch the graph of each function. (a) f(x + 1) (b) f(x) + 1 (c)…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: The daily cost to a printer is modeled by the function C(x) = 4x + 1400 where C(x) is the total…

A: Given daily cost to a printer C(x)=4x+1400

Q: The plot below represents the function f(x) 4 -5 -4 -3 -2 -1 -1 1 23 4 5 -2 -3 -4 -5- Evaluate f(3)…

A:

Q: The following represents the graph of a function f(x): 3 1 2 3 -1 -2- On a separate set of axes,…

A:

Q: (-∞, -4): -4 Evaluate the function f(x) at your selected x-value: Will f(x) be positive or negative…

A:

Q: Sketch the graph of f.

A: Given: fx=5x+3x+13x-7x+1

Q: Refer to the functions f and g and evaluate the functions at x =-2. f = {(2, -1), (1, 1), (-4, -6),…

A: (f+g)(-2)=f(-2)+g(-2)  Substitute   f(-2)=-8  ,    g(-2)=-5in the above equation

Q: f(x) X

A:

Q: бх + 6 Determine the domain of f(x)= x²- 6x

A:

Q: f(x) = −2x2+x+6-2x2+x+6 The domain of a the function f(x) is { -10, -9, -5, 10 }. What is the…

A: We have given the domain of the function .  And we have to find the range of the relation.  For this…

Q: Find the domain of the function. f(x) = 20x +3             x-7           (−∞, 7) ∪ (7, ∞)…

A: The first option is the correct option. Consider the function f (x) and the condition for the…

Q: Use the graphs of f(x) and g(x) to evaluate each expression or state that it is undefined. On the…

A: given here a graph and asked to evaluate the expression

Q: A function f(x) is given by the following set of ordered pairs: {(2,6), (4, 12), (5, 15), (9, 27)}.…

A: The function is represented by the ordered pairs 2, 6, 4, 12, 5, 15, 9, 27. (a) Express fx using…

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: