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
Furkat [3]
1 year ago
11

4. Which of the following can be used

Mathematics
1 answer:
JulsSmile [24]1 year ago
7 0

The option that can be used to support the idea that the set of polynomials is closed under multiplication is; Option C: (10x^(0.5) - 8)(5x^(0.5) + 4)

<h3>What is the Closure property under multiplication?</h3>

When multiplying polynomials, the variables' exponents are added, according to the rules of exponents. It is pertinent to note that the exponents in polynomials are whole numbers. The whole numbers are closed under addition, which guarantees that the new exponents will be whole numbers. Thus, we can also say that the polynomials are closed under multiplication.

Now, looking at the options, we can say that option C is the only polynomial that is closed under multiplication because its' variables and exponents will not change;

(10x^(0.5) - 8)(5x^(0.5) + 4)

The output will retain the same thing.

Read more about closure property at; brainly.com/question/19340450

#SPJ1

You might be interested in
PLEASE HELP
lozanna [386]

Answer:

-200 | -500 | -500-(-200) | -300

-200 | -0      | 0 -(-200)     |  200

Step-by-step explanation:

8 0
2 years ago
Solve 2|3x-4|+4=12 show your work
slamgirl [31]

Answer:

0.6

Step-by-step explanation:

2×3x+4+4=12

6X+8=12

6x=12-8

6x=4

Divide by 6

X=0.6

5 0
2 years ago
What is the surface area of the figure?
likoan [24]
We can split it up into a net
actually, here is a hack

notice that indented side?
we can take the plane and push it so it makes 4 sides, neat

ok, so we now just have 4 normal sides and 2 L shapes

L shape can be cut into 2 rectangles
5 by 5 and 5 by 10 so total of 75 is the L
2 L's so
2*75=150

the sides
4 of them
they all are 10 by 3
10*3*4=120

toatl is 150+120=270

answer is A

3 0
3 years ago
Read 2 more answers
What is the value of x in the linear equation below?<br><br><br> 4+3x-ax=9-7x+bx
Furkat [3]

Answer:

x = 5/(10 - a - b)

Step-by-step explanation:

Solve for x:

4 + 3 x - a x = 9 - 7 x + b x

Collect in terms of x:

x (3 - a) + 4 = 9 - 7 x + b x

Collect in terms of x:

x (3 - a) + 4 = x (b - 7) + 9

Subtract (b - 7) x + 4 from both sides:

x (10 - a - b) = 5

Divide both sides by 10 - a - b:

Answer:  x = 5/(10 - a - b)

7 0
2 years ago
7z/4+5x if z=8 and x=3 PLEASE HELP THIS IS DUE IN 20 MINS.
Taya2010 [7]

Answer:

29

Step-by-step explanation:

7(8)/4+5(3)

56/4+15

14+15

29

5 0
2 years ago
Other questions:
  • Is h(x)=23 a linear function or no? Explain.
    6·2 answers
  • What i the constant of proportionality in the equation y - 2.5x?
    11·1 answer
  • During a promotional event, a sporting goods store gave every 14th customer a free shirt and a free bottle to every 18th custome
    11·1 answer
  • No work needed!! Just answers, thank you! 25 points!!
    15·1 answer
  • Find the next five terms of the arithmetic sequence 42, 37, 32, … . 
    7·1 answer
  • Danny has 48 baseball cards in his collection. He would like to give 3/4 of them to his little brother. How many should he give
    10·1 answer
  • Find the Perimeter of the polygon if angle B= angle D Please Help Trying to graduate.
    12·1 answer
  • Why does <br> (x=m)2 + (y-d)2=s2 <br> make a circle
    10·2 answers
  • When you use a paint can opener to a can of paint you use the paint can opener as a simple machine called a _____ class______
    9·1 answer
  • ZC is opposite<br> с<br> ОА. до<br> ов. Вс<br> ос. AB<br> O D. AC and BC<br> OE. ZA<br> ООО<br> OF C
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!