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
Viefleur [7K]
3 years ago
12

Which graph shows the solution set of x^2+9x+20/x^2-x-20>0?

Mathematics
2 answers:
kobusy [5.1K]3 years ago
8 0

Answer:

can you show the graphs, and i will be able to answer it

timama [110]3 years ago
3 0

Answer:

B on edge.

Step-by-step explanation:

The number line is B (closed circle at -5, opened circle at 5)

You might be interested in
What’s the correct answer for this question?
Ronch [10]
Hopes this helps:

Answer: D.

1. Simplify 12/18 to 2/3.
2/3 = 16/24


2. Simplify 16/24 to 2/3.
2/3 = 2/3


3. Some both sides equal, there are infinitely many solutions.
8 0
3 years ago
Jason's football team lost 6 yards from their starting position and then lost another 5 yards. What number represents a loss of
Alona [7]
What do mean where are ur options
5 0
3 years ago
4x² = 32 What does x equal
babymother [125]

So here is what you would do:

lets just pretend that there is no x in the equation

so this is what the equation would look like:

first, is 4 to the power of 2=16 and now we are going to put the x back into the equation so: 4x to the power of 2, but we did the exponents so, now x is the missing number. We can use the 32 because it is the solution to the equation. So we would do 32-16=16 so the missing number is 16 so x=16

Answer: x=16

4 0
3 years ago
What is the minimum value of C = 7x + 8y, given the constraints: 2x + y ≥ 8, x + y ≥ 6, x ≥ 0, y ≥ 0. A. 32 B. 42 C. 46 D. 64
marshall27 [118]

Answer: The minimum value of C is 46.

Step-by-step explanation:

Since, Here, We have to find out Min C = 7x+8y

Given the constraints are 2x+y\geq 8 -------(1)

x+y \geq 6   ------------- (2)

x \geq 0, y \geq 0  -------- (3)

Since, For equation 1) x-intercept, (4, 0) and y-intercept (0,8)

And, 2\times 0+0\geq 8⇒0\geq 8 ( false)

Therefore the area of line 1) does not contain the origin.

For equation 2) x-intercept, (6, 0) and y-intercept (0,6)

And, 0+0\geq 6⇒0\geq 6 ( false)

Therefore the area of line 2) does not contain the origin.

Thus after plotting the constraints 1) 2) and 3) we get Open Shaded feasible region AEB ( Shown in below graph)

At A≡(0,8) , C= 64

At E≡(2,4),  C= 46

At B≡(6,0),  C= 42

Thus at B, C is minimum, And its minimum value = 42


5 0
3 years ago
Read 2 more answers
Police use the formula please help
icang [17]
What grade are you in I can try to help but this looks difficult can you try to explain it for me
6 0
3 years ago
Other questions:
  • the local theater is showing a matinee and offering a special deal for the community. A ticket for an adult costs $11 and a tick
    14·1 answer
  • NEED HELP ASAP WILL GIVE BRAINIEST
    7·1 answer
  • Which algebraic expression represents the phrase “six less than a number
    14·2 answers
  • Which of the following properties was used in the expression shown here? 5(25x-6)=125x-30
    10·1 answer
  • What polynomial identity should be used to prove that 16^2=(10+6)^2? (A. Difference of Cubes; B. Difference of Squares; C. Squar
    12·2 answers
  • HELP PLEASE AND EXPLAIN PLEASE!!!!!
    13·1 answer
  • What is (-4,4) reflected on the x-axis
    13·2 answers
  • WILL GIVE BRAINLIEST *NO LINKS*
    13·1 answer
  • Can you please help out my daughter on this...​
    10·2 answers
  • Sam had 3/4 gallon of paint and used only 1/2 of that for a project. How
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!