1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
valkas [14]
2 years ago
8

If (x2 – 4) ÷ (x 2) = x – 2, which polynomial should fill in the blank below? (x 2) ´ ______ = x2 – 4

Mathematics
1 answer:
IgorLugansk [536]2 years ago
5 0

The polynomial which shoud be filled in the blank is (x+2).

Given expression (x^{2} -4)/x^{2} =x-2  and the expression (x+2)____=(x^{2} -4)

We have to  find a polynomial which fills the blank in the given expression.

Polynomial is expression of more than two algebraic terms mainly the sum of several terms that contain different powers of the same variable.

We have been given (x^{2} -4)/x+2=x-2

first multiply both sides by (x+2)

(x^{2}-4)/(x+2) *(x+2)=(x-2)(x+2)

cancelling (x+2) from numerator and denominator we get

(x^{2}-4)=(x-2)(x+2)

If we carefully observes the expression we found that both the given expression in which blank takes place are same just on the place of blank there is (x+2).

Hence the polynomial which fills the blank is (x+2).

Learn more about polynomials at brainly.com/question/2833285

#SPJ4

Question is wrong as in this the expressions would be :

(x^{2} -4)/x+2=x-2 and (x+2)____=x^{2} -4

You might be interested in
Round 43,276 to the nearest 100
bezimeni [28]

Answer:

43,300

Step-by-step explanation:

Starting with 2 since its in the hundredths and going over one place to the tenths, we see 7 <em>is </em> greater than 5 so we make the 2 a 3 and replace everything after with 0's

43,300!!

4 0
3 years ago
What is 9 divided 1875
vladimir1956 [14]
0.0048    Decimal
 
 

3/ 625   Fraction
8 0
3 years ago
Read 2 more answers
Mia is tracking her savings account balance . She knows the equation to find her balance y in any year t, but she can't remember
motikmotik

Complete question is;

Mia is tracking her savings account balance. She knows the equation y = 8000p^(t) can be used to find her balance y in any year t, but she can't remember what p represents. Her balance 3⅔ years after opening her account, is $9,905.54. What is the value of p?

Answer:

p = 1.06

Step-by-step explanation:

We are told that the equation y = 8000p^(t) can be used to find her balance y in any year t.

Now, we are given t = 3⅔ = 11/3 years

Also, we are given balance after 11/3 years as;

y = $9,905.54

Thus;

Plugging the relevant values into y = 8000p^(t), we have;

9,905.54 = 8000p^(11/3)

p^(11/3) = 9905.54/8000

p = (9905.54/8000)^(3/11)

p = 1.06

4 0
4 years ago
Write the equation of the line with the given point and slope. <br><br> (-5, -3); slope = -3/5
ycow [4]

point-slope equation - y+3= -3/5( x+5)

slope-intercept form- y= -3/5x +b

6 0
3 years ago
The table shows the number of cups of water required when cooking different amounts of rice.
Harman [31]

<u>Answer-</u>

<em>The amount of water is the dependent value.</em>

<u>Solution-</u>

Plotting the graph from the given data points, it comes out to be a straight line with positive slope. So, both the variables i.e amount of rice and amount of water are in a linear relationship. They are directly proportional to each other.

As the amount of rice increases, the water needed to cook the rice also increases. Plotting a graph taking amount of rice in abscissa and amount of water in ordinate, a straight line was obtained.

Here, amount of rice is the independent variable and amount of water is dependent variable as it depends on the amount of rice.

3 0
3 years ago
Other questions:
  • Is g(x)=0 even odd, or neither???
    11·1 answer
  • If a ball is thrown into the air with a velocity of 34 ft/s, its height (in feet) after t seconds is given by y = 34t − 16t2. Fi
    13·1 answer
  • Cindy went to Maggie Moo's for an ice cream cone after school. The ice cream cone had a radius of 3 inch, a
    6·1 answer
  • PLEASE HELP!! Show your work by using a QUADRATIC equation. If the sum of two numbers is 22, what should the numbers be for thei
    7·1 answer
  • If x = 7 and f = 4 and g = 9 and l = 24 and p = 12 and e = 9847493 then what is x ÷ fg X i ÷ p
    15·1 answer
  • Treasury bills are paying a 4% rate of return. A risk-averse investor with a risk aversion of A = 1.85 should invest entirely in
    5·1 answer
  • is anyone good at math here!??!!??!?!?!?!??!?!?!?!? please don't scroll please answerrrrrrrrrrrrrr this for meeeeeeeeeeeeeeeeeee
    9·1 answer
  • Please help its due in like 15 mins
    9·1 answer
  • Help Me Please! I will give you 5 stars if your answer is correct
    7·2 answers
  • I need answer ASAP OLZ
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!