Answer:true
Explanation:
24+24=48
48-8=40
40x2=80
80=80!
So it is true.
10/3 = 20/6 hope this helped
Answer:
see explanation
Step-by-step explanation:
The vertex form of f(x) is
f(x) = (x - h)² + k
where (h, k) are the coordinates of the vertex
To obtain this form use the method of completing the square
add/subtract ( half the coefficient of the x- term )² to x² + 14x
f(x) = x² + 2(7)x + 49 - 49 + 36
= (x + 7)² - 13
The minimum value of f(x) is the y- coordinate of the vertex
vertex = (- 7, - 13), that is minimum value = - 13
Answer:
I am guessing that it is true
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
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