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WARRIOR [948]
3 years ago
5

Is this correct, my teacher graded it and i think it is correct

Mathematics
2 answers:
den301095 [7]3 years ago
8 0
Yes I belive that is the correct answer
aliina [53]3 years ago
4 0
Yes I think that is the correct answer
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What is the function written in vertex form?
lys-0071 [83]

Answer:

The answer in the procedure

Step-by-step explanation:

The question does not present the graph, however it can be answered to help the student solve similar problems.

we know that

The equation of a vertical parabola into vertex form is equal to

f(x)=a(x-h)^{2}+k

where

a is a coefficient

(h,k) is the vertex

If the coefficient a is positive then the parabola open up and the vertex is a minimum

If the coefficient a is negative then the parabola open down and the vertex is a maximum

case A) we have

f(x)=3(x+4)^{2}-6

The vertex is the point (-4,-6)

a=3

therefore

The parabola open up, the vertex is a minimum

case B) we have

f(x)=3(x+4)^{2}-38

The vertex is the point (-4,-38)

a=3

therefore

The parabola open up, the vertex is a minimum

case C) we have

f(x)=3(x-4)^{2}-6

The vertex is the point (4,-6)

a=3

therefore

The parabola open up, the vertex is a minimum

case D) we have

f(x)=3(x-4)^{2}-38

The vertex is the point (4,-38)

a=3

therefore

The parabola open up, the vertex is a minimum

4 0
3 years ago
Evaluate 3 square root 125/100?<br> What is the answer plz help thx
vlabodo [156]
The answer to the question

6 0
3 years ago
7 inches more than normal
Zina [86]
Any context to this question?
4 0
3 years ago
Read 2 more answers
I need help with this question​
Temka [501]

Answer:

It would be b I think

Step-by-step explanation:

3 0
3 years ago
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the soccer field at Mario's school has an area of 6,000 square meters. how can mario show the area as a whole number multiplied
ruslelena [56]

6,000 = 6 x 10^3 square meters.
6,000 = 60 x 10^2 square meters
6,000 = 600 x 10^1 square meters.
You can pick which you wish to report in.
Hope this helps :-)
3 0
3 years ago
Read 2 more answers
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