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
tino4ka555 [31]
2 years ago
13

−6x^2−1 and x+9 help will mark brainliest.

Mathematics
1 answer:
Varvara68 [4.7K]2 years ago
8 0

Answer:

-6x^2+x+8

Step-by-step explanation:

Add -1 and 9 because they are the only like terms

You might be interested in
Can someone please help me?
Alisiya [41]

Answer:

Step-by-step explanation:

That'd be the Substitution Property.  Substitute -2 for x in x + 8 = 6 and arrive at the true statement 6 = 6.

4 0
3 years ago
Find f f'(x)=1+3sqrt(x) f(4)=25
wlad13 [49]
It appears that you have a derivative and want to integrate...

dy/dx=1+3√x 

y(x)=x+(2/3)x^(3/2)+C  you are given that f(4)=25 so we can solve for the constant of integration...

y(4)=25=4+16/3+C

21=16/3+C

(63-16)/3=C

47/3=C so

f(x)=x+(2/3)x^(3/2)+47/3

f(x)=(3x+2x^(3/2)+47)/3


6 0
3 years ago
Which points are located in the third quadrant?
8090 [49]

Answer: for example (-2,-2), (-3,-6), and (-8,-10)

Step-by-step explanation: every point in the third quadrant is both negative.

8 0
2 years ago
Hello, I am stuck on how to solve the matrix problem of x - y = 5
Sergio [31]
If you’re trying to elimination the answer would be (14,9)
4 0
3 years ago
Convert to a decimal: 52%<br> 0.052<br> 5.20<br> O 52<br> .0052
scoundrel [369]
Very interesting question, i’m happily here to answer it for you The answer you might be looking for is
decimal: 0.052
Fraction:13/250
Percentage: 5.2%

Have a blessed day God bless.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Help pleeeaaase this............... ..... .... .
    12·1 answer
  • How many atoms are in Cu3(CO3) (OH)2
    9·1 answer
  • How old would a person born in 25 BC be on their birthday in AD 25?
    14·1 answer
  • Please help meeeeeeeeeeeeeeee
    10·2 answers
  • two cars traveled equal distances in different amounts of time. car a traveled the distance in 2.4 hours and car b traveled the
    5·1 answer
  • The perimeter of a rectangle is 104 meters. If the length of the
    13·1 answer
  • Solve for x. -- 2x + 6 = 30 - 6x -6 6 -8 8​
    15·2 answers
  • Work out an expression for the nth term for this sequence:<br><br> 23,35,47,49
    6·1 answer
  • What is 53232+10093200920 equal
    14·1 answer
  • Solve for x. Round your answer to the nearest tenth.<br> 12<br> 14
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!