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
Nookie1986 [14]
3 years ago
7

Which of the following expresses the possible number of positive real solutions for the polynomial equation shown below?

Mathematics
2 answers:
jarptica [38.1K]3 years ago
4 0
In order to figure this out you need to use Descartes Rule. I attached a picture showing Descartes Rule.  If the signs changes for when x is positive then the number of times it changes are the possible positive solution. If the sign changes when x is negative then the number of times it changes are the possible negative solutions. With that said the answer is A. View the picture I have attached for the possible + - and imaginary solutions.

Answer = A) One possible positive solution.


Kipish [7]3 years ago
4 0

Answer: two or zero

Step-by-step explanation:

A P E X

You might be interested in
19. GEOMETRY CONNECTION
Paul [167]
The cylinder is 7.0771 centimeters tall

6 0
3 years ago
QUICK HELP!!!!!!!!!!!!!!!!
JulijaS [17]

Answer:

Its C im pretty sure. Also loveee your pfp!

3 0
3 years ago
Todd bought a game for $36 with a coupon for 25% off. How much would it have cost without the coupon?
kotykmax [81]

Answer:

Step-by-step explanation:

x*0.75=36

x=36/0.75=48 $

6 0
3 years ago
Read 2 more answers
Sandy plays tennis once every 6 six days. Jim plays once every 8 eight days. If
expeople1 [14]

Answer:

they will play together again in 28 days

Step-by-step explanation:

4 0
3 years ago
What is x for Unknown angle problems with algebra?
yulyashka [42]

The value of x=20

Step-by-step explanation:

We need to find the value of x

We are given a right angle which is equal to 90°

So, all three angles must sum to 90°

Our equation will be:

x+2x+(x+10)=90

Solving and finding value of x

x+2x+x+10=90\\4x=90-10\\4x=80\\x=80/4\\x=20

So, the value of x=20

Keywords: Angles

Learn more about angles at:

  • brainly.com/question/3202836
  • brainly.com/question/7151553

#learnwithBrainly

5 0
3 years ago
Other questions:
  • Name the property of real numbers illustrated by the equation.
    7·2 answers
  • Factorize 2x^3+7x^2-3x-18
    7·1 answer
  • What is the difference of 15 - 18 =
    13·1 answer
  • Find the missing side
    6·2 answers
  • A shipping tube is shaped like a right triangular prism. The bases are equilateral triangles with edges of 5 inches and a height
    5·1 answer
  • Please help!!!!!!!!!!!!!!!!!!!!!!!!
    10·2 answers
  • You paint 1313 of a wall in 1414 hour. At that rate, how long will it take you to paint one wall?
    6·1 answer
  • If f(x)= x-3/x and g(x)= 5x-3, what is the domain of (f•g)(x)
    14·1 answer
  • Classify the following triangle as acute, obtuse, or right.
    15·2 answers
  • If the graph below corresponds to the equation y = x2 + bx + c, what are the values of b and c?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!