Question

Find the y-intercept of the parabola y= x^2+3/10

Answer 1

Answer:

$(0, \frac{3}{10})$

Step-by-step explanation:

To find the y-intercept of a graph, we can simply set the value of 'x' equal to 0. If we substitute this into the equation y= x²+3/10, we get:

y= 0²+3/10

y=3/10.

Answer 2

Answer:

$(0,\frac{3}{10})$

Step-by-step explanation:

The y intercept of a function is where the line crosses the y axis. That is, where the x value is 0. You can therefore just plug 0 into x and find your answer.

$y=(0)^2+\dfrac{3}{10}$

$y=\dfrac{3}{10}$

Therefore, the y intercept is $(0,\frac{3}{10})$. Hope this helps!