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
Crazy boy [7]
3 years ago
5

Please help me with this question! Will give brainliest!

Mathematics
1 answer:
MissTica3 years ago
4 0

Answer:

D) 2/3 x - 8

E) -4x + 11

Step-by-step explanation:

y ∈ R | -∞ < y < ∞ just means that the range for y is all real numbers in a function. For y to be all real numbers, the function, when graphed, has to have no top or bottom limit. The only graphs without top or bottom limits are D and E.

A has a bottom limit

B has a bottom limit

C has a top limit

You might be interested in
The average distance in miles traveled in one hour if 660 miles can be covered in 1.5 hours
mariarad [96]

Answer:

440

Step-by-step explanation:

1.5 hours he 90 minutes

660/ 90=7.333

7.333*60 (which is how many minutes in an hour = 440 miles

6 0
3 years ago
7b+11&gt;9b-13 need to find b&gt;?
STALIN [3.7K]
7b+11 > 9b-13\ \ \ \ /-11\\\\7b+11-11 > 9b-13-11\\\\7b > 9b-24\ \ \ \ /-9b\\\\7b-9b > 9b-9b-24\\\\-2b > -24\ \ \ \ /:(-2) < 0\ then\ " > "\ change\ to\ "\ < "\\\\b < 12\\\\b\in(-\infty;\ 12)

8 0
4 years ago
Prove this identity sin(2A)=2sinAcosA.
34kurt
The solution for proving the identity is as follows:

sin(2A) = sin(A + A) 
As sin(a + b) = sinacosb + sinbcosa, 
<span>sin(A + A) = sinAcosA + sinAcosA 
</span>
<span>Therefore, sin(2A) = 2sinAcosA

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your inquiries and questions soon. Have a nice day ahead!
</span>

7 0
3 years ago
What is the solution to the system of equations graphed below?
Mariulka [41]

Answer:

it is (-4,8)

Step-by-step explanation:

3 0
4 years ago
Read 2 more answers
It takes Maya 30 minutes to solve 5 logic puzzles, and it takes amy 28 minutes to solve 4 logic puzzles. use models, to show the
nalin [4]

Answer:

maya - 6 min per puzzle

amy - 7 min per puzzle

maya would finish first since her unit rate is smaller. for example, it takes maya 30 for 5 but it would take 35 for 5.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • In an area of Russia records were kept on the relationship between the rainfall (in inches) and the yield of wheat (bushels per
    8·1 answer
  • How do you determine an angle’s measurement in degrees?
    9·1 answer
  • Which nation's economy could best be described as a command economy, where the government determines guidelines for economic dev
    8·2 answers
  • $500 principal earning 4% compounded quarterly, after 6 years.
    8·1 answer
  • A slush drink machine fills 1440 cups in 24 hours. A. Write an equation to find the number c of cups each symbol represents. I c
    10·2 answers
  • The equation f(x) = 2x²-x+ 4 has roots a and B.
    13·1 answer
  • Helppp !!!! .......................................................................
    13·1 answer
  • What are the central ideas of this excerpt? Select two options.
    10·1 answer
  • Find the product of 11 and -2​
    9·1 answer
  • Which model represents 3x+26=2(3+2x)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!