100/100 ---> 50/50 ---------> 25/25 -----------> 5/5
Answer:
Step-by-step explanation:
1=12=+1
Answer: x = 12 ft
Step-by-step explanation:
let the erect part of the pole be x
the slanted part of the pole will be 25-x
the ground distance = 5
they form a right triangle
apply Pythagoras theorem
5^2+x^2=(25-x)^2
25+x^2=x^2 - 50x + 625
50x=625-25
50x=600
x=600/50
x=12 feet
Hello!
For quadratics, vertex form is: f(x) = a(x - h)² + k, and in this equation, h, k is the vertex. Also, h is the x-value and k is the y-value, so the ordered pair is (h, k).
Since the given equation is in vertex form, 2 is the h value, and -5 is the k value.
Therefore, the vertex of g(x) is (2, -5).
