Find Y-Intercept of y=(x-5)²: Quadratic Function Analysis

Question

Find the intersection of the function

y=(x5)2 y=(x-5)^2

With the Y

Video Solution

Solution Steps

00:00 Find the intersection point of the function with the Y-axis
00:03 At the intersection point with the Y-axis X =0
00:08 Therefore substitute X =0 and solve to find the intersection point with the Y-axis
00:23 This is the Y value at the intersection point, substitute X=0 as we did at the point
00:28 And this is the solution to the question

Step-by-Step Solution

To find the intersection of the function y=(x5)2 y = (x-5)^2 with the y-axis, we follow these steps:

  • Step 1: Substitute x=0 x = 0 into the function to find the y-intercept.

Let's calculate:
- Substitute x=0 x = 0 into the function: y=(05)2 y = (0-5)^2 .
- Simplifying further, y=(5)2=25 y = (-5)^2 = 25 .

Thus, the intersection of the function y=(x5)2 y = (x-5)^2 with the y-axis occurs at the point (0,25) (0, 25) .

Therefore, the correct answer is (0,25) (0, 25) .

Answer

(0,25) (0,25)