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
ANTONII [103]
2 years ago
9

4x^-y^2 what and how would you solve this particular problem

Mathematics
1 answer:
dimulka [17.4K]2 years ago
5 0
It is x^4 - y^2  

so, expanding it, (x^2-y)(x^2+y)
 
hope it served
You might be interested in
Which savings account will earn you the most money?
Tcecarenko [31]

Answer:

One that compound interest daily.

Step-by-step explanation:

The account that compound interest daily earn us more money because the interest calculated in this type of account is on daily basis. so we get more money compare to other accounts.

                              And in this type of account we get interest on the interest amount also on the daily basis. So we get more amount on this type of account other than the other accounts. so these account are the best for interest purposes

8 0
3 years ago
The radius AND height of a cylinder are each doubled. What is the new volume?
Naya [18.7K]

The volume of a cylinder is given by

V = \pi hr^2

Let h\mapsto 2h and r\mapsto 2r

The new volume becomes

V = \pi(2h)(2r)^2 = \pi\cdot 2h \cdot 4r^2 = 8\pi hr^2

So, the new volume is 8 times the original volume. In fact, volume scales linearly with the height and quadratically with the radius.

7 0
3 years ago
13.48x - 200 < 256.12​
podryga [215]

Answer:

x < 33.84

Step-by-step explanation:

we have

13.48x-200 < 256.12

Solve for x

Adds 200 both sides

13.48x-200 +200 < 256.12+200

13.48x < 456.12

Divide by 13.48 both sides

13.48x/13.48 < 456.12/13.48

x < 33.84

The solution is the interval ----> (-∞, 33.84)

All real numbers less than 33.84

5 0
3 years ago
Please help me answer this question
Oliga [24]

Answer:

B

Step-by-step explanation:


7 0
3 years ago
Three pounds of fertilizer covers 900 feet.How many pound of fertilizer will cover 2,100 feet?
sveticcg [70]
To solve this problem, you can make a proportion:

3/900 = x/2100

In this case, the x represents the pounds that will be needed to cover 2,100 feet.

The first step is to cross multiply like this:

3 * 2100 = 900 * x

Now you can simply the equation.

6300 = 900x

Now you divide both sides by 900 to cancel it out.

7 = x

So, your answer is 7 pounds.
7 0
3 years ago
Other questions:
  • A gift box has dimensions of: 8 1 2 inches, 5 1 2 inches, and 2 1 2 inches, respectively. how many cubes with side lengths of 1
    13·1 answer
  • In ΔQRS, s = 7.9 cm, ∠Q=125° and ∠R=23°. Find the length of q, to the nearest 10th of a centimeter
    15·1 answer
  • Line segment MN is shown below. If point P(x,y) partitions the line segment
    6·1 answer
  • Analyze the diagram below and complete the instructions that follow.
    5·1 answer
  • Plz Help your fav. Marshmello i wasn' t,,,,, xx born yesterday.
    7·2 answers
  • What would the rate of change?
    7·2 answers
  • If you good with 7th grade math pls help
    14·1 answer
  • Plz I need help ASAP
    9·1 answer
  • Work out the surface area of this cylinder
    7·2 answers
  • Simplify 3xy²-2a²b-4xy²+8a²b​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!