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cricket20 [7]
3 years ago
14

What is the value of h when the function is converted to vertex form?

Mathematics
1 answer:
Igoryamba3 years ago
8 0
There are two ways you can solve this problem.
The first is to solve g(x) into vertex and see what number is in H's spot.
The second is to ind the vertex point and the opposite sign of X is H.
I will do both.

First way:
Subtract 14 from both sides
Y-14=X^2-6X
Add to the right side whatever will make it a perfect square. (This will be -6 divided by 2 then squared: -6/2=-3, (-3)^2=9)
Add 9 to BOTH sides.
y-5=X^2-6X+9
Factor the right side
y-5+=(x-3)^2
Add 5 to both sides
y=((X-3)^2)+5

3 is in H's spot.

Second way:
Find the axis of symmetry (b/(2a)) 
-6/(2*1)=-3
-3 is the X-value of the vertex. In vertex form, H is the opposite sign of the X-Value. So the opposite sign of -3 is positive 3.
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A factory that produces piano keys churned out 545,952 keys in 12 months. A piano requires 88 keys. How many pianos can be produ
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5 0
3 years ago
Read 2 more answers
What is the answer for number 8?
vfiekz [6]
<h2>527.52</h2>

Step-by-step explanation:

radius (r) = 6

height (h) = 8

total surface area = 2π×r×h + 2πr²

= (2×3.14×6×8) + (2×3.14×6×6)

= (301 44) + (226.08)

= 527.52

<h2>FOLLOW ME</h2>
3 0
3 years ago
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