7. Determine the x-intercept, vertex, domain and range of f(x) = 2x2 + 5x-3. Graph.

Q: how do i graph (steps) f(x)=x^2-4x ?

A:

Q: What is the x coordinate of the inflection point for the graph of s(x) = 2x3 + x² + 4x – 9? (Do not…

A: This question is related to application of derivatives.

Q: suppose that the selling price P of an item to the quantity x is given by  P=-1/4x +50.   0<or= x…

A: R(x) = Price x Quantity = P(x).x

Q: Determine the concavity of the graphs of y^2=x and y=x^3

A: We have to determine the convexity of the graphs of y2 = x and y = x3 in between the points of their…

Q: 3. Find the point on the graph of the equation fx =x²-8 that is closest to the point 0,-2)

A:

Q: Draw accurate graphs of y = 2x + 5, y = 2x 2 + 5

A:

Q: If 13, b2 is a point on the graph of y = 4x + 1, what is b?

A: The given equation of the line is, y=4x+1 It is given that the point 13,b2 is on the graph of the…

Q: what is the end behavior of the graph f (x) = -0.5x^2 - 3x -4

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Q: Sketch the graph of ×to the power of 2-2x-3=y

A:

Q: What are the steps to graph (x3+2x2+x)  /  (2x2+x-1)

A: The given expression is

Q: 6) Discuss the concavity of the graph of ƒ (x) = x* – 2æ³ + 1 and find its points of inflection.

A:

Q: If (-2,b) is a point on the graph of 2x+3y=2 ,what is b?

A: x,y=-2, b2x+3y=2

Q: 4. Identify the x and y intercepts from the graph below. x-intercept ,. y-intercept

A: for x intercept and y intercept set x=0 and y=0  in the graph.

Q: What is the graph of y = f(x+ 1) - 2?

A:

Q: (b) Find the number of points of intersection of the graph of y = = -x + 6x -(a + 9) and the x-axis.

A: It is given that the equation of the parabola is y=-x2+6x+a-9. We have to find the number of points…

Q: Find the intercepts of the graph of h(x) = 3 | x + 2 | - 1.

A: The x-intercept of a graph is a point where the graph meets the x-axis. The y-intercept is the point…

Q: What is the x coordinate of the inflection point for the graph of s(x)=2x3 +x2 +4x−9? (Do not…

A: Inflection point:The inflection point is a point on a curve, at which, the direction of the curve…

Q: 4- Graph the function: |3x2 + бх — 24 x* + 4x – 5 -

A: See the attachment

Q: Suppose that f1x2 = x2 + 4x - 21.(a) What is the vertex of f ?(b) What are the x-intercepts of the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 5. Identify and sketch the graph of y = x² + 1 in R³.

A: To identify and Sketch: the curve y=x2+1 in ℝ3.

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

A:

Q: How does the graph of g(x) = 4x + 5

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Q: What is the piece-wise equation and domain for the 1t section of the graph? f(x)

A: NOTE: Refresh your page if you can't see any equations. . for the first part, the x-intercept is…

Q: Is the graph of r(x)=4x3−2x2+9x−2 concave up or down at the point with x-coordinate −1?

A: Given          r(x) = 4 x³ - 2x² + 9x - 2 For checking concave up or down we have to differentiate…

Q: 8. If h(x) = -x3 +4x2 and k(x) is graphed below, what is the value of h(k(-3))? -2- 2

A: If hx=-x3+4x2, and kx is graphed below, then to find the value of hk-3.

Q: Where is the graph of R(x) = x3 - 8/x2 - 25above the x-axis?

A: The graph of the equation x3-8x2-25

Q: 1) use the graph of a. y= |x- 4| b. y= |x|+4

A:

Q: 11. Suppose that the x-intercepts of the graph of y = f (x) are –5 and 14. a) What are the…

A:

Q: How does the value of a affect the graph of y = ax2 if a <=0?

A: It depend if a = 0 Or a is less than 0

Q: If (3, b) is a point on the graph of y = 4x + 1, what is b?

A: The given function is y=4x+1. (3, b) is a point on the graph.

Q: Sketch the graph of ƒ(x) = x2 + 4/2x

A: Given: fx=x2+42x graph of given function can be drawn as below

Q: Plot the graph of Y=3x – 4 between x= -2 and x=4

A: Given equation: Plot the graph of y = 3x-4: The graph is:

Q: The coordinates of the turning point of the graph of y x+ 4x + q are (-2,-7). The value ofq is (1)…

A:

Q: How do you obtain the graph of y = f13x) from the graph of y = f(x)?

A:

Q: How would you graph x is greater than or equal to 11

A: The given expression is,

Q: Use the guidelines of the section to make a complete graph of ƒ. ƒ(x) = 2 - 2x2/3 + x4/3

A: The given function is: ƒ(x) = 2 - 2x2/3 + x4/3 When x = 0, we get, f(x) =2 When x = 1,we get, f(x) =…

Q: What point on the graph of y = x² is closest to the point (3,0)?

A:

Q: 8.) Draw the graph of y 2-2.x+1

A: Topic:- geometry

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: 9.What are the x-intercepts of the g

A:

Q: Find an equation for the graph sketched below 8+ 7- 6- 2- -5 4 -3 -21 1 2 3 4 5 -2 -3 -4 -5- -6 -7…

A:

Q: 9) What is the vertex point f(x) (x+3)(x+7)

A:

Q: How to graph x^3 - xlny + y^3 = 2x + 5

A: Given :           x3-xlny+y3=2x+5

Q: How will the graph of line v=-3x + 8 be affected if the 8 is changed to -3?

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: Describe the shape of the graph of y=(x+2)(xto the power of 2-1) with regards to its intercepts

A:

Q: How does the value of a affect the graph of y = ax? if a s 0?

A: The given equation is,     y=ax2

Q: The graphs of y = x² – 5x – 4 and y = 8+3x – x² intersects at points in what quadrants?

A: From the given two equations substitute the value of y from the equation y=x2-5x-4 in the equation…

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.