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Sergio [31]
3 years ago
6

What is the vertex of g(x) = 3x2 - 12x + 7?

Mathematics
1 answer:
astraxan [27]3 years ago
6 0

Answer:

y=3(x-2)^2-5

Step-by-step explanation:

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Emerson has an associate degree. Based on the bar chart below, how will his employment opportunities change from 2008-2018?
ANEK [815]

Answer:

19% change

Step-by-step explanation:

Since, Emerson has an associate degree,

His employment is 19% changed in 10 years, i.e. from 2008 to 2018.

Because the bar graph shown the percentage of change in employment from 2008 to 2018.

Also, Employment of associate degree is most affected in 10 years.

And those who have job training and work experience is least affected in these 10 years.

5 0
3 years ago
What is the domain and range of <br> f(x)=2x^2+6x+2
lbvjy [14]

As is the case for any polynomial, the domain of this one is (-infinity,  +infinity).

To find the range, we need to determine the minimum value that f(x) can have.  The coefficients here are a=2, b=6 and c = 2,

The x-coordinate of the vertex is  x = -b/(2a), which here is x = -6/4 = -3/2.

Evaluate the function at x = 3/2 to find the y-coordinate of the vertex, which is also the smallest value the function can take on.  That happens to be y = -5/2, so the range is [-5/2, infinity).

3 0
3 years ago
The volume of the rectangular solid below is 1,440 cubic inches. What could be the length and width of this rectangular solid?
Rudik [331]

C. 8 inches by 20 inches

5 0
3 years ago
Find area of a quadrant of a circle whose radius is 3.5 cm.
kati45 [8]

Area of full circle= πr^2

Area of a quadrant= πr^2/4

=(3.5)^2π/4

=12.25π/4

=3.06πcm squared.

4 0
3 years ago
15) My bag contains two books each of weight kg and 3/7 folders each of weight
8_murik_8 [283]

Answer:

Step-by-step explanation:

221

3 0
3 years ago
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