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Strike441 [17]
1 year ago
12

Plot the axis of symmetry and the point where the maximum value occurs for this function: h(x) = -(x 2)2 8.

Mathematics
1 answer:
Tpy6a [65]1 year ago
8 0

See attachment for the axis of symmetry and maximum point.

<h3>What is a function?</h3>
  • A function from a set X to a set Y allocates exactly one element of Y to each element of X.
  • The set X is known as the function's domain, while the set Y is known as the function's codomain.
  • Originally, functions were the idealization of how a variable quantity depends on another quantity.

To plot the axis of symmetry:

  • The given function is: h(x) = -(x+2)^{2}  +8
  • This function is in the form: g(x) = a(x-h)^{2} +k
  • Where the axis of symmetry is given by, x = h.
  • y comparison, we have -h=2.
  • This implies h=-2
  • Therefore the axis of symmetry is x = -2.

Therefore, the maximum value occurs at the vertex, given by (h,k)=(-2,8).

So, see attachment for the axis of symmetry and maximum point.

Know more about functions here:

brainly.com/question/25638609

#SPJ4

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ill give brainlist for you will receive the 30 if you get them all 3 right if you get one right ill give you thanks if you do 2
Lilit [14]

Answer:

The answers from left side on

X=60

X=15

X=21

Step-by-step explanation:

Good luck ^_^

5 0
2 years ago
What is the domain and range for the following function and its inverse?
Basile [38]

Answer:

"f(x)  

domain: all real numbers, range: all real numbers  

f–1(x)  

domain: all real numbers, range: all real numbers"

Step-by-step explanation:

We can use the fact that the domain of a function and the range of its inverse are equal.

Also, the range of the function and the domain of its inverse are equal as well.

<em>Looking at the function f(x/ = -x + 5, we see that this is a line with a negative slope of 1 and a y-intercept of +5. </em>

As we know from the graph of lines, there is no restricting values in x and y. So for the original function,  domain is the set of all real numbers and the range is the set of all real numbers.

For the inverse, the range is set of all real numbers and domain is also the set of all real numbers.

First answer choice is right.

4 0
3 years ago
I need help PLEASE ANYONE ASAP???):??!!!!!!
Colt1911 [192]

Answer:

D.

Step-by-step explanation:

2y = (2 x y) = 2 x 0 = 0

<em>0 - 0 = 0</em>

4 0
3 years ago
Read 2 more answers
You recently invested $400,000 of your savings in a security issued by a large company. The security agreement pays you 12% per
ANTONII [103]

Answer:

$722444.49386776

Step-by-step explanation:

Use Compound Intrest Formula

a = p(1 +  \frac{r}{n} ) {}^{nt}

  • where p is the original amount.
  • R is the amount of percentage compounded
  • N is amount of times compounded per year.
  • T is how long the interest last.

P is 400,00p

T is 12% or 0.12

N is 4 since it is compounded quarterly

T is 5.

Plug the values in

400000(1 +  \frac{0.12}{4} ) {}^{20}

Ypu get

$722444.49386776

6 0
3 years ago
What 2 numbers make 30.6
soldi70 [24.7K]

i could give you many

30 + 0.6

15.3 + 15.3

20 + 10.6

that's just 3 but if you need anymore let me know

3 0
3 years ago
Read 2 more answers
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