Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Algebra
Quadratic Functions
Select the x-coordinate of the vertex of the parabola defined by the function f(x) = -3x2 + 5x + 8.
1 answer
the x value for the vertex of
f(x) = -3x^2 + 5x + 8
is -5/-6 = 5/6
You can
ask a new question
or
answer this question
.
Related Questions
The vertex of a parabola represented by f(x)=x^2-4x+3 has coordinates of (2,-1). Find the coordinates of the vertex of the
A quadratic function y, equals, f, of, xy=f(x) is plotted on a graph and the vertex of the resulting parabola is left bracket,
Sketch a graph of the quadratic function with the given vertex and through the given point. Then write the equation of the
y=−3x2−4x+1
(a) Write the equation of the parabola in standard form (b) Identify the vertex of the parabola C)Is the vertex a
a. Write an equation compared to the equation of the standard parabola that satisfies the description of each parabola.
1. A
Multiple Choice
What is the vertex of the parabola? A parabola is graphed on a coordinate grid.
A quadratic function is defined by f(x)=-3.7x^2+6.8x+4.2. A linear function is defined by g(x)=-0.5x+k. Determine the value of k
9. Think about the standard parabola defined by 𝑦 = 𝑥2. How does the parabola defined by 𝑦 = −4(𝑥 + 3)2 − 7
Which graph represents the function y = 3x² + 12x –6?
(1 point) Responses A coordinate plane with a parabola, or U-shape graph
Which graph represents the function y = 3x² + 12x –6?
(1 point) Responses A: A coordinate plane with a parabola, or U-shape
