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STALIN [3.7K]
2 years ago
5

PLZZZ HELPPP

Mathematics
2 answers:
Whitepunk [10]2 years ago
8 0

Answer:

D. Domain: 2 > -11

Range: All real numbers

Step-by-step explanation:

Correct me if I’m wrong UwU

Ganezh [65]2 years ago
6 0

Answer:

Domain: All real numbers

Range: f(x) ≥ - 11

Step-by-step explanation:

Given the quadratic function in vertex form, f(x) = ½(x + 4)² - 11:

The vertex, (h, k) is (-4, -11).

<h3 /><h3>Range: f(x) ≥ -11.  </h3>

The parabola opens upward (where <em>a</em> = ½, which is greater than 0), and <em>k</em> = -11 is the minimum value for f(x).  Hence, the range of the given function must be <u>at least</u> -11, or f(x) ≥ -11.  

<h3 /><h3>Domain: all real numbers</h3>

There is no restriction for the value of <em>x. </em>Therefore, the <u>domain</u> of the given function is all real numbers.

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Can you please help me?​
yan [13]

Answer:

-3, -4, -4, 0, 16, 64, 192.

Step-by-step explanation:

I don't know for sure if this is correct, but when i did it theses are the answers i got. You do y=8*2^x. Meaning you substitute the x for the x values such as -3, -2, and -1.  

Also if you have one there's a setting you can go to on an actual calculator and type in this on a Y/X chart. I didn't use one this time because i don't have one, but thought you'd find that information useful.

6 0
2 years ago
Which of the following describes the graph of y=[x-2]?
kow [346]

Answer:

What are the answer choices, if you have any?.

Step-by-step explanation:

7 0
1 year ago
The subject of the formula below is y.
Anna007 [38]

Answer:

x = y + 8

Step-by-step explanation:

Given

y = x - 8 ( add 8 to both sides )

y + 8 = x

4 0
3 years ago
Read 2 more answers
The population of a small town is 39,668 and has been continuously declining at a 1.5% a year what will the population be in 13
anyanavicka [17]

Answer:  31, 932.74

Step-by-step explanation:

The population of the small town              =  39,668

Yearly rate of decline                                 = 1.5%

Therefore, to calculate 1.5% of 39,668       = 1.5  x 39,668

                                                                         ------------------

                                                                                  100

                                                                      =   595.02

So, the population is declining by 595.02 on yearly basis.

To ascertain what will the population would have declined to in the next 13 years,

We multiply ,                                                = 595.02 x 13

                                                                      =7,735.26

Now population in 13 years                         = 39,668 - 7,735.26

                                                                      = 31,932.74

                 

                                                                                 

6 0
3 years ago
Find the Quotient: 6/ 27L 600ML
Kitty [74]

Answer:

400mL/3l

Is the correct answer

Step-by-step explanation:

6 0
3 years ago
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