A quadratic function with the vertex `(4,-1)` and the point `(5,1)` is represented by which of the following equations?   `y=2x^2-16x+31`   `y=2x^2-16x+15`   `y=2x^2+16x+15`   `y=2x^2+16x+31`

Q: Determine the vertex- f( x)= x^2 +4x +3 O (2-1) (-2, -1) O (3,-1) O (1,-2)

A: given equation of parabola f(x)=x2+4x+3 we know vertex is the maximum of minimum of a parabola,…

Q: Which function shown below would not have its equatic (3))=x-4 (4) y = x² - 6 (1) y=10-2x (2) y =…

A: To reflect the graph of f(x) about y-axis we change the coordinates of graph of f(x) from (x,y) to…

Q: A parabola is the graph of a quadratic function f(x) = ax^2 + bx + c. Suppose we know that a…

A:

Q: Given f(x)=-3x² + 12x-5. Find the following: a) The vertex ( b) The parabola opens ---Select--- Plot…

A:

Q: A square root function passes through the point (16,-21) and has a y-intercept of -29 and a maximum…

A:

Q: In the xy-plane, the graph y=x^2+bx+c, where b and c are constants, has x-intercepts at x=-2 and…

A:

Q: A golf ball is chipped out of a sand trap along a path that can be modelled by the quadratic…

A: A golf ball is chipped out of a sand trap along a path that can be modelled by the quadratic…

Q: Write an equation for the quadratic graphed below x-intercepts: (-3,0) and (1,0). y-intercept: (0,1)…

A: Let the equation of the curve is  y = ax2 + bx + c ..... (1) The points through curve passes (-3,…

Q: Find the zeros of the equation 3x+ 9x 0. O A. X 0 and x 3 B. X 0 and x= -3 C. x-3 and x = -3 O D. x=…

A: Given equation is 3x2+9x=0 We have to find the zeroes of the equation 3x2+9x=0 Take 3x as common…

Q: The fuel efficiency y (in miles per gallon) for a certain fullsize car at various speeds x (in miles…

A: The fuel efficiency y (in miles per gallon) for a certain fullsize car at various speeds x (in miles…

Q: Which equation is best to use to determine the zeros of the graph of y = 4z² – 8z – 5? - O (2r +…

A: Simply factories the given expression and equate to zero.

Q: a. Solve x^2-4x+3=0

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: Find the points of intersection of the graphs of the equations. x2 + y = 17 -2x + y = 14 (x, y)…

A: Given  x2 + y = 17     (i) -2x + y  = 14 ⇒ y = 14+2x       (ii) Putting the value of y in equation…

Q: X^(2)-12x+35=0 quadratic equation using quadratic forma

A:

Q: the value of a in y=ax^2+bx+c and the vertex of the parabola are given. how many x-intercepts does…

A:

Q: What is the equation for the following quadratic in the form y= ax^2 +bx +c

A: y=ax2+bx+c The given equation intercept the x axis at -3,0 and 9,0 The equation passes through 3,6…

Q: indicated, and simplity your answer. (y^(2)-8y+12)/(y+8)-:(y^(2)+5y-14)/(y+8)

A: