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
e-lub [12.9K]
3 years ago
7

What is the domain of 3x^2-x-2

Mathematics
1 answer:
pshichka [43]3 years ago
5 0

Answer:

All real numbers

Step-by-step explanation:

There is no real number that makes the expression undefined, therefore the domain would be all real numbers.

You might be interested in
Simplify.<br><br> (-7p)3<br><br> please help
OleMash [197]

Answer:

-343p^3

Step-by-step explanation:

This is the answer because -7x-7x-7 would be -343 and you MUST keep the negative sign. The p x pxp would be p^3

Multiply the numbers:

-343p^3 would be your answer

Hope this helps!! :D

8 0
3 years ago
Read 2 more answers
Complete the table for the given rule.<br> Rule: y = x + 8<br> (there’s and image with the problem.)
borishaifa [10]
<h2><em>Okay so these are the answers from top to bottom.</em></h2><h2><em>x = 2 and y = x + 8 so 2 + 8 = 10.</em></h2><h2><em>x = 0 and y = x + 8 so 0 + 8 = 8.</em></h2><h2><em>x = 4 and y = x + 8 so 4 + 8 = 12.</em></h2><h2><em>10</em></h2><h2><em>8</em></h2><h2><em>12</em></h2><h2><em>Hope this helps and have a great day...!</em></h2>
4 0
3 years ago
Read 2 more answers
Can someone give an explaination please<br><br>​
iren [92.7K]

Answer:

x ≥ -3

x ≤ 3

Step-by-step explanation:

For the first inequality, just add 3 to both sides.

For the second inequality, add 4 to both sides then divide both sides by 3.

3 0
3 years ago
The value of the expression 10 - 1/2^4 x 48<br> A = 2<br> B = 4<br> C = 5<br> D = 7
DaniilM [7]

Answer:

option d is correct answer

4 0
3 years ago
Answer 1-6 (about square root)
Taya2010 [7]

Answer:

1. For a cube, volume = edge^{3}

2. \sqrt[3]{volume} = edge

3. Volume of the cube = 216 so, the edge = \sqrt[3]{216} = 6

4. 1st blank = 6

   2nd blank = 6

   3rd blank = 216

   4th blank = 216

5. 6 is the edge

6. As the room is a square and we have to find the side

Area = 121

Edge = \sqrt[2]{121} = 11

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

4 0
3 years ago
Other questions:
  • Math help please !!!!!!!
    10·2 answers
  • 3/5 of jills 30 page photo album is full. She wants to set aside 1/4 of the pages that are left for photos of her vacation. How
    6·1 answer
  • What denomination in money is no longer made in the United stats
    7·2 answers
  • (9·20+60)÷4−16+4·(20·5)
    7·2 answers
  • Write down the size of angle ABC give a reason for your answer
    10·1 answer
  • Helppppp pleaseeeeeeeeeeeeee
    14·2 answers
  • I need help if anyone knows the answer please ASAP
    12·1 answer
  • PLEASE HELP with math. 15 POINTS!! i need to write a justification for these 4.
    10·1 answer
  • Please help!! i don’t know how to do this please help asap.
    15·1 answer
  • a free tailed bat can fly 232 feet in 4 seconds. A hummingbird can fly 343 feet in 7 seconds. Which can fly fast and by how much
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!