Find the zeros of the function. g(z) = 7z2 +21

Q: x intercepts of y=-x^2+6x+7

A: The function is given by,

Q: The equation f(r) = x³ – 9x has a root in the interval [3,5] O yes O no

A:

Q: Find the value of b that gives the function the maximum value of 19. f(x)=-x^2+bx+3

A: At the point of maximum the first derivative of the function becomes zero and the second derivative…

Q: Find the zeros of the quadratic functionf(x) = (x - 5)2 - 12. What are the x-intercepts, if any,…

A: fx=x-52-12 Consider, fx=0⇒x-52-12=0⇒x-52=12⇒x-5=±12⇒x-5=±23⇒x-5=-23  or  x-5=23⇒x=5-23  or  x=5+23…

Q: Factor and find the zeros of the function y Justify your answer! 11. %3D 3x3 – 11x2 – 14x + 40

A: (x-a) is said to be a factor of a polynomial f(x) iff f(a)=0

Q: The quadratic function y = f(x) has the graph shown. 6+ 2 -6 -5 3 -2 2 3 -2 -6 Which of the…

A:

Q: Write the quadratic function in the form f (x)= a (x-h)² +k. Then, give the vertex of its graph. f…

A: To find: The vertex of the graph fx=ax-h2+k. Given: The equation is fx=3x2-12x+11. Concept used: The…

Q: Rewrite the quadratic function in standard form. h(x) = 2x2 + 4x - 11 %3D h(x) Give the vertex. (x,…

A: Standard form of quadratic function is  f(x)=a(x-h)2+k  whose vertex is (h,k) Convert the quadratic…

Q: Which equation does not represent a polynomial function? Why is it not a polynomial function?  a. f…

A: We have to find function which is not a polynomial.

Q: Find the zeros of the quadratic function f(x)= 3x2 + 5x + 1. What are the x-intercepts, if any, of…

A: Given: Find the zeros of the quadratic functionf(x)= 3x2 + 5x + 1. What are the x-intercepts, if…

Q: what is the equation of the line of symmetry of g?

A: Given that: The function g(x) =  - 2 x 2 - 16 x - 31 .

Q: given the function P(x)=(x-6)(x+1)(x-2) the coordinates of the P intercepts are? the coordinates…

A: Consider the function Px=x-6x+1x-2 Here, the objective is to find: The coordinates of the P…

Q: Complete the table of values for the quadratic function y = x2 + x - 4 -3 -2 -1 1 2 3 y Complete the…

A: Topic:- Equations

Q: Q 2/ find the value of (k) to continue the function x3-3x2-4x+12 f(x)= x-3 * * x = 3

A:

Q: The graph of a quadratic function f is given. f(x) = -x2 + 8x -7 y

A: Given: From the above graph, we get the following. For (a),

Q: x+2 Q3/B find the domain f(x) = x²-1

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Q: Q3:Find the maximum and minimum value if any of the function f(x) = (2r – 1)2 + 3

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Q: The quadratic function shown has an equation of y= a(x-3)(x+1) where a, m, and are integers. (0,-6)…

A: I have given an answer in step 2.

Q: The path of a diver is modeled byf(x) = (−4/9)x2 + (24/9) x + 12where f(x) is the height (in feet)…

A: Givenf(x) = -49x2+249x+12here, a = -49 , b = 249this is downward opening parabola.

Q: Complete the square and find the maximum value of f(x) = -x 2 + 4x + 1.

A: To complete the square and find the maximum values of the given function.

Q: Use the graph of the quadratic function f to determine the solution. (a) Solve f(x) > 0. (b) Solve…

A:

Q: Find the equation of the quadratic function g whose graph is shown below. (3, 2) -2 10 12 -2 g (x) =…

A: The graph shown is of downward parabola with vertex at (3, 2) and passes through the point (6, -7)…

Q: (x* -3x,ifx 22 Find g(x). g(0). g(-2) x+2, ifx < 2

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Q: f(x) 65x 50x2 16 Q.3. 1. Find the zeros, if exist 2. Determine whether the function has a maximum or…

A: Given function is, fx=65x+50x2+16

Q: 7) Write the quadratic function, f(x)=x²-2x-8 in vertex form and then find all of the following: a.…

A:

Q: Find the zeros of the function algebraically. <2 – 17x + 72 f(x) = 3x

A:

Q: Form a quadratic function f(x) for which f(1)3D0, f(-1)= -4, and f(2)= 5. The equation is f(x) =-

A: Given : fx is a quadratic equation. f1 = 0f-1 = -4f2 = 5

Q: Consider the function g(x) = 3x² – 4. Write the equation for g-1.

A: To find the inverse of the given function.

Q: Given the function g(n) = (n – 1)(n + 5)(n – 2): the coordinates of its g-intercept are the…

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Q: Q2\ Find the domain, range and symmetry (Odd, Even or Non) of the function y = ? XIN 1,

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Q: Find the vertex, the axis of symmetry, and the two points different from the vertex. Then sketch the…

A: Note- “Since you have asked multiple question, we will solve the first question for you. If you want…

Q: The y-interceptof the quadratic function f(x)=x² - 9x+5 is a) 5 b) -9 c) 1 d) по у - intercepts %3D…

A: We have to find y intercept

Q: y=-x² +6x-2.

A: Given function is: f(x)=-x2+6x-2 which is a quadratic function, whose graph is a parabola.

Q: The function  y = 4 − 16x2  intersects the x-axis at the following values of x.

A: Consider the parabola equation y = 4-16x2. Remember that the yth coordinate of the points on the…

Q: Find the value of x for which the value of the function f(x) = x3 + 3x2 - 2 is minimum?

A:

Q: Which statement is true for the quadratic function, y = x2 + 14x+ 40 ? Use the online calculator e.e…

A:

Q: 6) Consider the function f (x) = x² + 2x – 48 find the coordinate of the vertex, the y-intercept,…

A: Given: Quadratic function, f(x)=x2+2x-48

Q: Find zeros of the function: x² – 16 f(x) = 3x + 2

A:

Q: For the function z = x3 - 2x2y2 - 2y2 Please solve Zx and Zy

A: To find: The value of zx and zy. Given: The function is z=x3-2x2y2-2y2. Formula used: Power rule of…

Q: Find the x-intercept of the function 1x-2 g(x)=27 | 3.

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Q: f6メー7x+Gx-8

A:

Q: The profit function for a computer company is given by P(x) = -x2 + 38x – 10 where a is the number…

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Q: Q4. For a quadratic function y =f(x) = ax² + bx + c, it is given that there is only one x-intercept…

A: We have to find

Q: 26. g (n) = –2 (3n – 1) (2n + 1)

A: Given that  g(n) = -2(3n -1)(2n +1)  we need to find it's intercepts. As we know that at x intercept…

Q: The functionf is defined by f(x) = 2x + V5x-6-3, which of the the following represents the solutions…

A: Given, f(x)=2x+5x-6-3 We have to find the solutions for the equation f(x)=0

Q: In the xy plane, the graph of the function f(x) = x2 + 5x + 4 has two x-intercepts. What is the…

A: x- intercepts are the points where the function touches the x-axis. So if the function touches the…

Q: Find the value of b that gives the function the given maximum value.f (x) = -x2 + bx + 2; maximum…

A: Consider the function  Maximum value=6

Q: The quadratic function y = f(x) has the graph shown. 4 -6 -5 -4 \3 -2 I 2 3 4 5 6 -2

A: In order to find a quadratic equation from a graph using only 2 points, one of those points must be…

Q: Use the graph of the quadratic function f to determine the solution. (a) Solve f(x) > 0. (b) Solve…

A: According to given figure we can see that fx&gt;0 for x∈-∞,-8∪3,∞ and fx≤0 for x∈-8,3

Q: The quadratic function f (x) = 2x2 - 8x + 6 %3D opens [ Select ] * with a y-intercept Select] and an…

A: By sketching graph