Is the function a polynomial function?

f(x) = 4 -1/x^2


Answers

Answer 1

Answer:

yes

Step-by-step explanation:


Related Questions

What is the domain and range ?

Answers

Answer:

7\8

Step-by-step explanation:

7/8 it is when the line touches the x axis and the y axis

what is (-4)(-1)(-3)

Answers

Answer:

-12

Step-by-step explanation:

multiplication

Answer:

-12

Step-by-step explanation:

-4 x -1 x -3

4 x -3

=-12

u+4/5=1/3 solve for u.

Answers

Answer:

ccccccccaas

Step-by-step 334explanation:

acaccacacacss

Answer:

-7/15, if you dont know how that looks here is a picture

!!!PLEASE HELP WILL GIVE BRAINLIEST EASY!!!
17 squared is between which of the following pairs
a. 4 and 5
b.16 and 18
c.288 and 290
d. i dont know
and d is actually a answer i dont know why

Answers

NUMBER: 17        SQUARE: 289        SQUARE ROOT: 4.123

Hope this helps a little.

Answer:

a. 4 and 5

Step-by-step explanation:

We are given 17 squared, and are asked on whether which of it is between the following pairs.

Squaring a number always gives it a smaller number since you are trying to find a number times itself to make the number in the square root.

Therefore by this knowledge, a. would be the most reasonable answer, since 17 is quite a small number, squaring it will equal something smaller.

hey can you guys please confirm my answer, i got B

Answers

B is correct since there is one output for every input !!


have a great day :))
B is correct. You’re smart.

can someone help :)) and pls explain how u got it so i can understand

Answers

Answer:

B) x = 20

Step-by-step explanation:

The formula for finding the missing side of a right triangle is: a^2+b^2=c^2.

C represents the longest side of the right triangle, so if we plug in the given lengths, we can solve: 12^2 + 16^2 = x^2

Solve the exponents: 144 + 256 = x^2

Add: 400 = x^2

Find the square root: 20 = x

5. Which expressions are equivalent?
I. 6(a + 2)
II. 6a + 12
III. 3(2a + 4)
A I and II only
II and III only
Bland Ill only
0 I, II, and III

Answers

II and III only are equal to each other
ANSWER: II and III only

3 x 4 1/3 = ??


-- please help me

Answers

I think this should be the answer!!

Amanda saves $15 per week for her summer vacation. Write an equation that she can use to.Find S, her savings after W weeks

Answers

Answer:

S= 15W

Step-by-step explanation:

Given data

We are told that Amanda saves $15 per week for her summer vacation

Let her total savings be S

and the number of weeks be W

Hence the expression for her savings is

S= 15W

Need Help ASAP

What is the sum of interior angles of a triangle?Degrees

Given ABC, find the value of X.

What is the measure of angle A??

Answers

The sum of the interior angles of a triangle is 180 degrees

2x-9+3x+x+3=180
6x-6=180
6x=186
x=31

A=2(31)-9
A=62-9
A=53

can someone. help me solve this pls .

Answers

Answer:

1.108

[tex]729 = {n}^{6} \\ \sqrt[6]{729} = \sqrt[6]{ {n}^{6} } \\ n = 1.108[/tex]

Please help Asap if possible. I’m confused with this problem.

Answers

Answer:

D

Step-by-step explanation:

The graph is positive and it's obviously not linear making the answer D

-1.8(3-1.4h) simplify the expression

Answers

Answer:

-5.4 + 2.52h

Step-by-step explanation:

In the graphic below, one pair of vertical angles is

Answers

Answer:

angles 1 and 6

Step-by-step explanation:

Vertical angles because they share the same Vertex.

One pair of vertical angles in the figure from the options is ∠1 and ∠6.

What are vertical angles?

Vertical angles are angles that are opposite each other at the intersection of two lines. They are also called vertically opposite angles or non-adjacent angles with the same vertex. They have the same angle measurement or size.

Given is a figure, we need to determine the vertical angles in that,

The vertical angles are -

∠2 and ∠5

∠3 and ∠8

∠7 and ∠4

Hence, one pair of vertical angles in the figure from the options is ∠1 and ∠6.

Learn more about vertical angles, click;

https://brainly.com/question/24460838

#SPJ2

FIND THE ORIGINAL PRICE SAW.
4. Nick's parents paid $435 for an x-box gaming system. This was after the 20%
Game Stop Loyal Customer member discount How much is the game console to
customers who are not Loyal Customer members?

Answers

Answer: $87

Step-by-step explanation:

3/10 divided by 6/11

Answers

Answer:

Hi, I love these types of questions. So, ima teach you how to find the answer. If your only looking for an answer, skip to the bottom. So, what your trying to find is the solution to 3/10 divided by 6/11. So, remember, copy, dot, flip.

Copy- Copy the equation- 3/10 6/11

Dot- Change the division sign to multiplication- 3/10 X 6/11

Flip- so, this is where it gets a bit tricky. You wanna flip the numerator and denominator on the second fraction- 3/10 X 11/6

now multiply across-

33/60

simplify

11/20

Your answer is 11/20

please someone help fast ​

Answers

thats the answer

p+x= 12x

WILL MARK YOU BRAINLIEST

Answers

Answer:

(8; 4), (-6; -4) and (2; 8)

can someone please help me

The measure of the angle formed at the center of anoxygen atom in a water molecule is about 105. The angles formed at each hydrogen atom are congruent. What is the size of the angle at each hydrogen atom?​

Answers

Answer:
I believe that the remaining angles are both 37.5 degrees.

Explanation: The sum of the interior angles of a triangle equal 180 degrees. 180-105= 75. The two remaining angles are congruent. So 75 divided by 2 gives the measurement of each angle. Please tell me if I am correct.
All 3 angles = 180...if one angles measures 105, the other 2 have to add up to 75. Since they told us the other to angles are the same (“congruent”), divide 75 into 2 equal parts...75/2=37.5.
So the measure of the other 2 angles are both 37.5

What is the upper quartile, Q3, of the following data set?
42, 38, 29, 52, 55, 60, 26, 59, 32, 58, 46, 24, 33, 51, 25

Answers

UQ’s place = 3/4(n+1) so its 3/4 of 16 which is 12 so its the 12th place so its 24

Find the value of x.
B
х
8
A
3
D
4
x = [?]
Enter

Answers

Answer:

X=6

Step-by-step explanation:

If B and C equal 8 and is larger than x than x is a smaller number. D and C is 4 but its smaller than x so x has to be bigger. Your left with 3 choices 5, 6, and 7. Measure it and find out how big x is and its between 6 or 7. If any means they do decimals it can also be 6.5 so x=6 or x=7 or x=6.5

Solve for m and q:
m+ 2 = q - 4
5m - 33 = q+1

Answers

Answer: m = 10 and q = 16

hope this helps!!

Find the measure of the missing angles. Need help ASAP

Answers

Answer:

I don't see the photo. Can't help OOF

Step-by-step explanation:

A third line goes through the same point. How would that show up in a table representing the relationship for the third line?

Answers

Answer:

Most likely the table will contain one pair of values that correspond to the coordinate where the previous lines intersect.

Step-by-step explanation:

It may be possible that the table before the third line contains values on either side of the point of intersection, but the slope will produce a line that connects those values and passes through the previous intersection.

If 16x + 4 is 10 more than 14, what is the value of 8x

Answers

I believe it’s 6.4?? Maybe?

Which one of these is x please help

Answers

Answer:

1/2

Step-by-step explanation:

Translate the given phrase into an algebraic expression.
Three is subtracted from
g

Answers

Answer:

g - 3

Step-by-step explanation:

g- 3

Hope that helps!

Please helppppppppppppppp

Answers

Answer:

It's the 2nd one

Step-by-step explanation

PLEASE PLEASE PLEASE HELP I WILL GIVE BRAINLIEST

An iPad Mini and an iPad Pro have an approximate scale factor of 1.5, where the iPad Pro is 1.5 times the size of the iPad Mini. Which statement is true?

A) The perimeter of the screen of the iPad Mini is 1.5 times the size of the iPad Pro.
B) The perimeter of the screen of the iPad Pro is 1.5 times the size of the iPad Mini.
C) The area of the screen of the iPad Mini is 1.5 times the size of the iPad Pro.
D) The area of the screen of the iPad Pro is 1.5 times the size of the iPad Mini.

Answers

It’s D, because when using the word “area” it means you have to multiply. The term “times” in this case ALSO means to multiply. The iPadPro is 1.5 TIMES the size of the iPad mini. Hopefully this is correct good luck

What set of ratio below is not equivalent to 3:4

Answers

Answer:

6

8

,

9

12

,

12

16

Step-by-step explanation:

Other Questions
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