How do I find the vertex and the zeros of f(x) = x2 - 4x +13

Q: 14.What are the zeros of the function represented by the quadratic equation g (x) = 2x ?

A: Given that gx=2x2 find the zeros of the function

Q: Find the minimum and maximum of 3+3x2-7x on the interval [0,3].

A:

Q: Find all the maximum and minimum points of f(x) = x4 – 8x2.

A: As we are not given any particular, we will take the help of the graph here.

Q: Find the absolute maximum and absolute minimum of f(x) =8x3+81x2-42x-8 on[-8,2]

A:

Q: Determine the real values of a, b, and c for the quadratic function Ax) = ax + bx+c, a +0 that…

A: Here we have to determine the real values of a, b, and c for the quadratic function f(x)=ax2+bx+c…

Q: use graphs to find approximate solutions 3 - 2-x = 0

A: The equation is 3 - 2 - x = 0 By combine like terms 1 - x = 0 That is x = 1

Q: Use the graph to find the solutions of -x-x+4 = 0. 2 4

A: NOTE: Refresh your page if you can't see any equations. .

Q: True or false: The y-coordinate of the vertex of f(x) = 4x2 - 16x + 300 is f(2)._________

A: The given statement is true.Calculate the x - coordinate for the of the vertex for the given…

Q: use graphs to find approximate solutions 3x - 0.5 = 0

A:

Q: If the profit function for a product is P(x) = 2100x + 90x² – x³ – 101,000 dollars, selling how many…

A:

Q: 6. Determine the vertex and the axis of symmetry for f(x) = 3x2 – 5x + 12

A: We have given a quadratic function.  We have to find the vertex and line of symmetry

Q: Use a graphing utility to solve x3 - 3x2 - 4x + 8 = 0.Round answers to two decimal places.

A: x3 - 3x2 - 4x + 8 = 0.

Q: 11.What are the zeros of the function represented by the quadratic equa g (x) =- (x-4)?

A:

Q: Use the graph of the polynomial function to solve the inequality: 2x3 + 11x2 ≥ 7x + 6

A:

Q: Use the graph of the polynomial function to solve the inequality: 2x3 + 11x2 < 7x + 6

A: given: the inequality is 2x3+11x2<7x+6

Q: What is the maximum and minimum value of x^3 - 2^x = 0

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Q: Find x-intercept of: f(x) = -2x2 - 5x + 1

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Q: Find all real zeros of f(x) = x3 − 12x2 + 36x. Then determine the maximum possible number of turning…

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Q: 2. Previously you solved a problem in which the profits of a company in millions of dollars were…

A: Given that, the profit function is fx=-x2+10x-10. It is known that, the vertex of the quadratic…

Q: The graphs of f(x) = −4x2 − 10x + 7 and g(x) = 12x2 + 30x + 1 have the same axis of…

A: The graphs of f(x) = −4x2 − 10x + 7 and g(x) = 12x2 + 30x + 1 have the same axis of…

Q: One zero of x3 – 4x = 0 is 0. What are the other zeros?

A:

Q: How do you find the zeros and multiplicity of the function x^3+5x^2+7x+3 given that one zero is -1

A: Consider the given function:

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: the daily profit in dollars of a specialty cake shop is descrived by the function P(x)= -5x^2 + 230x…

A: The function P(x)=-5x2+230x-2,040 describes the the daily profit in dollars of a specialty cake…

Q: 5. a) Solve x4 +x3 - 12x² = 0 b) Use your solutions to part a) to sketch the graph of f(x) = x +x³ –…

A: To solve the equation and draw the graph

Q: The quadratic function y = 2x² + 3x - 20 has zeroes at x = -4 and x information to find the vertex…

A: We can find the vertex of the given quadratic equation as below.

Q: Find the value of f(x)=-16x3+18x2-x+2 at x= -2

A: Given: fx=-16x3+18x2-x+2 To Find:  The value of fx at x=-2

Q: Use desmos to find the vertex for f (x) = x² – 6x + 13. -

A: Given :- f(x)=x2-6x+13 To find:- use desmos to find vertex

Q: A manufacturer finds that the revenue generated by selling x units of a certain commodity is given…

A: Given: R(x)=80x-0.5x2

Q: -6x(x+1)2(3-x)>0 Solve the polynomial inequality

A: Given polynomial inequality is -6x(x+1)2(3-x)>0.

Q: how

A: The given function is a third degree polynomial.

Q: how many zeros are in the solution to the function g(x)=x2-3x+4

A: SOLUTION-

Q: ²+6x +8 a. f(x) : x + 2

A: I am attaching image so that you understand each and every step.

Q: Create a polynomial inequality of degree 3 or higher, with the solution x E [- 8,–1]U Sketch a graph…

A: We have to create a polynomial inequality of degree 3 or more, which has solution with x∈-8,…

Q: 5. Determine the zeros of 2x4 - 11x f(x) Verify your solution usir -

A: Given query is to find the factors of the function.

Q: Use the graph of the rational function to solve the inequality: 1/4(x + 2) ≤ -3/4(x - 2)

A: Given: 14x+2≤-34x-2 for finding solution of given inequality by using graph method, we draw graph of…

Q: The Maximum point of y = 9-x² x²-4

A:

Q: To find two real numbers whose sum is 23 and whose product is maximum, we should find the maximum…

A: We have to choose correct option

Q: 2. How many, and what type, of solutions exist for the function f(x) = x - 3x- 27x + 19x² +114x-72?

A: Given: f(x)=x5-3x4-27x3+19x2+114x-72

Q: Find the maximum number of turning points that f(X) = - 7x6 + 5X3- 10X² + 6X + 13 may have. 6. None…

A: The turning point of a graph can be defined as it is a point where the graph changes from increasing…

Q: Determine its vertex and axis of symmetry    f(x) = 3 (x +1)^2 - 6

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Q: what is the vertex of f(x)=|x+8|-3

A:

Q: If the profit function for a product is  P(x) = 4200x + 55x2 − x3 − 88,000  dollars, selling how…

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Q: The fixed-points of f(x) = (x² + 2) a¹ are 3 and

A:

Q: 13. A soft drink vendor at a popular beach analyzes his sales records and finds that if he sells x…

A:

Q: Find the point at which the line f(x)3 4x6 intersects the line g(x) =-4 +2

A:

Q: Use the vertex formula to find the vertex of the graph of the function. f(x) = 2x2 - 3x + 7 (x,…

A: Given: f(x)=2x2-3x+7

Q: Use the graph of the polynomial function to solve the inequality. 2x3 + 11x2 < 7x + 6

A: Combine all the terms on the left hand side of the inequality: 2x3+11x2<7x+6               The…