Suppose the point (b, 0) is on the graph of f(x) = 8x – 16, then the value of b is Answer:

Q: Use the graph of y=f(x) to answer the following. 3+ 16 -2 -1 -2- -3-

A: we can find the values of 'x' for f(x) with the help of the graph.

Q: If f(x) = 2x2 + 5 and g(x) = 3x + a, find a so that the graph of f ∘ g crosses the y-axis at 23.

A: fx=2x2+5  &  gx=3x+a Now, f∘gx=fgx=f3x+a=23x+a2+5

Q: how is the graph g(x)=(x-6)^2-4 related to the graph of f(x)=x^2?

A: In this question transfomation takes place.

Q: I. Sketch the graph of the following 1. f(x) = 22r-1 2. g(x) = A

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Q: Here is a quadratic function I made for review: f(x)= x^2 + 4x - 6 What are the x and y…

A: Given Function :

Q: Explain how the graph of f(x) = 2Vx – I + 3 is related to the graph of y = Vx.

A:

Q: f(x) = (x + 4)(x − 2)^2 Determine the maximum number of turning points of the graph

A:

Q: What is the y-intercept for this function that is given x + 3 f(x) x - 3

A: We have to check

Q: snip

A: We have given f(x)=2x2+5, g(x)=3x+a and f∘g crosses the y-axis at 23. f∘g (read as "f of g") is a…

Q: Sketch the graph of y = f (x + 2) − 1, where f (x) = x2 for −2 ≤ x ≤ 2.

A: To sketch the graph

Q: 10 y = ((x)

A:

Q: Suppose that the x intercepts of the graph of y=f(x) are -5 and 3. What are the x intercepts of the…

A:

Q: The graph of y = 5f(x) is obtained by a/an _______stretch of the graph of y = f(x) by multiplying…

A:

Q: snip

A: Given function is fx=ax2+bx+c, where a≠0. To find the x-coordinate of the vertex. Solution: Vertex…

Q: What is the area of the largest rectangle that has its base on the x-axis, its lower left corner at…

A: To find the area of the largest rectangle with given corner points.

Q: Given the graph of f (x) below and g(x) = 3x + 7 %3D which is the distance between the two y-…

A:

Q: If h(x)=−8x^3−8x^2−8x−5, determine whether the graph of h(x) is concave up or down when x=3.

A:

Q: If f(x) = 2x2 + 5 and g(x) = 3x + a, find a so that the graph of f ∘ g crosses the y-axis at 23

A: f(x)=2x2+5g(x)=3x+a

Q: Suppose that the x-values of the x-intercepts of the graph of y = f(x) are -6 and 5. What are the…

A: Add 3 in the x, We get (x+3) Shift the graph to the left by 3 unit.

Q: If the graph of f (x) = (0.5) is reflected in the y-axis, stretched vertically by a factor of 2, and…

A: We are given:  f(x)=(0.5)x For reflecting in the y-axis , we will change x to (-x) i.e. f(-x) Now,…

Q: What is the smallest value for a such that (a,0) is an x-intercept for the graph of…

A: If point a,0 is an x-intercept for the graph of fx=4x3+11x2-8x-15, then it must satisfy the…

Q: How can the graph of f(x) = -4|x| be obtained from the graph of y= Ixl?

A:

Q: x2 - 9 f(x) = %3D x2 + 4x + 3

A: Given fx=x2-9x2+4x+3

Q: 4) y= V4x + 8 -2 9-

A:

Q: 1. How does the graph of f (x) = vVx – 2 differ from the graph of y = Vx+ 3 ?]

A: The value of sqrt(x-2) is differ from the value of sqrt(x+3).

Q: . The x-coordinate of the vertex of f(x) = ax2 + bx + c,a ≠ 0, is_________

A:

Q: True or False The y-intercept of the graph of the functiony = f9x), whose domain is all real…

A: The intercepts are the points where the graph of the function crosses the axes.  When the graph of…

Q: Graph f(x) = -3cos(-nx) – 1 by Key Points method.

A:

Q: Use the graph of y = f(x) given above to find: a) f(-1) = b) f(-3) =

A: We have to find the following values using the given graph.

Q: If f(x) = 3x^2 − 7 and g(x) = 2x + a, find a so that the graph off ◦ g crosses the y-axis at 68.

A: Given

Q: A market analyst working for a small appliance manufacturer finds that if the firm produces and…

A: we are given with profit equation  Lets graph the given equation  the x intercepts are (-45.224,0)…

Q: Suppose (7,-2) is a point on the graph of y=f(x). What is the point that will be on the graph of…

A: Solution is given below:

Q: The graph of y = x^3 is translated to create a cubic function f(x) with x-intercepts at (-4,0),…

A: Given   x-intercepts are (-4,0), (-1,0) and (4,0).   Therefore factors are (x+4) , (x+1) and (x-4)…

Q: The graph of 3x – 2y + z = 12 is a with x-intercept at

A:

Q: The x-coordinate of the vertex of f(x) = ax2 + bx + c, a ≠ 0, is ________.

A: For the standard form of a parabola:  fx=ax2+bx+c If a>0, the parabola opens up and the vertex…

Q: The graph of y-Jx) is shown. HS4 2 3 4 5 -2 -3 Evaluate x when x) 4

A: The graph of the function f(x) is shown below:

Q: how can the graph of f(x)=1/(x-9)^2 + 7 be obtained from the graph of y= 1/x^2 ?

A:

Q: Suppose (12,4) is a point on the graph of y=f(x). What is a point that will be on the graph of…

A: Given that f(12) = 4  We will use this fact to find the answer as shown below

Q: Determine the intercepts of the graph of f(x) = -4x - and 0, 16 (3,0) and 0, and 0, 16 0 and 0, 16 O…

A: Please refer the attached image for complete solution.THANK YOU.

Q: Match each equation with its graph in a–f.; z2 - y2 - x2 = 1

A: Given: z2−y2−x2=1

Q: Use the graphs of f and g to:Find (fg)(2).

A:

Q: The axis of symmetry of the graph of f(x) = −2x² − 4 is the line y = 0. - Select one: True False

A: Given that the axis of symmetry of the graph of fx=-2x2-4 is the line y=0.

Q: Suppose that f(x)=6x-1 and g(x) = -3x+8   Graph y = f(x) and y = g(x) and find the point that…

A: At first we draw the graph by calculating the coordinate then the intersection of the two graph is…

Q: Sketch the graph of f(x)=(x+2)³/²+1 stretch vertically by factor of 3.

A: Given: The function is, fx=x+23/2+1

Q: If f(x) = 2sin (3x), the formula to compress the graph vertically by factor 4 followed by a…

A: Definition used -    If  graph of a function f(x) compressed vertically by factor a , then new…

Q: suppose that the x-intercepts of the graph of y=f(x) are: -7 and 2  what are the x-intercepts of the…

A: The x intercepts of the graph, y is given below.

Q: Is the graph of g(x)=4x^3+9x^2+7x+3 concave up or down at the point with x-coordinate −2?

A:

Q: Use the graph of 5 x %3D x² + 4 to approximate the values of x that satisfy y > 1.

A: