RTS=90 <br> RTX=____AND ____ ILL GIVE U A BRAINLEST

Find the domain of the function. (enter your answer using interval notation.) f(x) = x + 4 x2 − 36

Alright, lets get started.

The given function is :

$f(x) = x + 4x^{2} - 36$

When we find the domain of any function, we consider the domian is set of input values for which function should remain real and defined.

In this given function , we have not given any points where function seems going undefined.

Hence the domain is : (-∞, +∞) : Answer

Hope it will help :)

8 0

3 years ago

[HELP] Are the diagonals of an isosceles trapezoid congruent?

erastovalidia [21]

Yes.

the properties of an isosceles trapezoid are:
- the bases are parallel
- opposite sides are congruent
- the angles on either side of the bases are congruent
- the diagonals are congruent

3 0

3 years ago

Tom is the custodian at the local highschool. He has a circular key ring with 9 keys on it. How many different arrangements of t

babunello [35]

tom will have his key 10

5 0

3 years ago

Read 2 more answers

What is the simplified form of the expression? 2√18-5√32

Sloan [31]

The answer would be -14<span>√2 or the decimal form is 19.79898987...</span>

7 0

3 years ago

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Amanda [17]

The number of comic books is an illustration of a linear function

The complete equations are: $\mathbf{8b + 17 =65}$ and $\mathbf{b =6}$
The value of b has increased by 4

She had 17 comic books already.

So, we have:

$\mathbf{Base\ Amount = 17}$

Her order of 65 books contains 8 comic books per collection.

So, we have:

$\mathbf{Rate = 8}$

$\mathbf{Total = 65}$

This is represented as:

$\mathbf{Rate \times b + Base\ Amount =Total}$

So, we have:

$\mathbf{8\times b + 17 =65}$

Rewrite as:

$\mathbf{8b + 17 =65}$

Subtract 17 from both sides

$\mathbf{8b =48}$

Divide both sides by 8

$\mathbf{b =6}$

Assume she has 97 books in her collection, then the equation would be represented as:

$\mathbf{8b + 17 = 97}$

Subtract 17 from both sides

$\mathbf{8b = 80}$

Divide both sides by 8

$\mathbf{b = 10}$

The values of b are 6 and 10.

The difference between 6 and 10 is 4

Hence, the value of b has increased by 4

Read more about linear equations at:

brainly.com/question/11897796

7 0

2 years ago

RTS=90 RTX=____AND ____ ILL GIVE U A BRAINLEST

RTS=90 RTX=AND ILL GIVE U A BRAINLEST