Problemas
Find the y-intercept of the parabola y=-2x^2 Simplify your answer and write it as a proper fraction improper fraction, or integer. square
Roztwór
David
professionell · Tutor durante 6 años
4.6
(206 Votos)
Respuesta
The y-intercept of the parabola
is 0.
Explicación
## Step 1The y-intercept of a function is the point where the graph of the function intersects the y-axis. This occurs when the value of x is 0.## Step 2In the given equation
, we substitute
to find the y-intercept.## Step 3Substituting
into the equation, we get \(y = -2(0)^2\).## Step 4Simplifying the equation, we find that
.