WILL MARK BRAINLIEST DUE IN 20 MINUTES!! A quadratic equation can be written in the form y = a(x – 5)2 + k, where (h, k)
is the vertex of the parabola. This form can be used to determine the minimum y-
value of the related function. Which is the minimum y-value of
y = 5x2 – 20x + 24?

A: -20
B: 2
C: 4
D: 16

Step-by-step explanation:

Given function:

Convert the equation into vertex form:

Vertex is (2, 4) at which the minimum y-value is 4

Correct choice is C

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

so then what are you asking?

step-by-step explanation: