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
Natalka [10]
3 years ago
8

√(x+1) +3=0 please help me

Mathematics
1 answer:
jarptica [38.1K]3 years ago
7 0
First square each term to rid of the root sign:
x^2 + 1^2 + 3^2 = 0^2
x^2 + 1 + 9 = 0
x^2 = -10
x = root -10
You might be interested in
1/1×3+1/2×4+1/3×5 +...+1/18×20=<br><br>Please, help me. ❣️​
Sedaia [141]

Answer:3.1944

Step-by-step explanation:

(1÷1×3)+1÷(2×4)+1÷(3×5)+1÷(18×20)

6 0
3 years ago
M is directly proportinal to r^2 when r = 2 m= 14 work out the value of m
attashe74 [19]

Answer:

14?

Step-by-step explanation:

4 0
3 years ago
4/1=12/3,so 12 cups = quarts
REY [17]
Yeah I think so I just took a wild guess and looked at my measurement sheet
5 0
3 years ago
Read 2 more answers
Which calculation will always give a result greater than 1?
masha68 [24]

Answer:

1 3/4 - a<3/4

proof:

1 3/4 -a<3/4

=>1 3/4 - 1 3/4 -a<3/4- 1 3/4

=>-a<-1

=>a>1

5 0
3 years ago
Can square root of 32 be simplified
erastovalidia [21]
Hey!

First, we have to break 32 into its primes.
32=2^5
=\sqrt{2^5}
Since we don't want an odd number, we can split it into two.
=\sqrt{2^4\cdot \:2}
=\sqrt{2}\sqrt{2^4}
Since we want to remove one of the square roots, we have to do something like this: \sqrt{2^4}=2^{\frac{4}{2}}=2^2
We would be left with,
=2^2\sqrt{2}
Simplify the exponent.
=4\sqrt{2}
This tells us that the square root of 32 can be simplified.

Thanks!
-TetraFish
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 6 times 20.​
    9·2 answers
  • Help triangles please 8th grade
    8·1 answer
  • What are solutions for |x+4|=3x-5
    15·1 answer
  • Which of the following points is not on the graph of y=-1/2x^2-3x+7 ?
    8·1 answer
  • Write the decimals as words
    5·1 answer
  • The equations y+x^2+6x+8 and y =(x+2) (x+4) both define the same quadratic function. Without graphing, identify the x- and y-int
    15·2 answers
  • What is the answer to this problem if you need to find out the area?
    11·1 answer
  • Please help meh i really need help
    12·2 answers
  • You are making sandwiches for a large party. Each sandwich has two slices of bread, one slice of turkey, two slices of cheese, t
    15·1 answer
  • Graph the equation 4x+8y=16
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!