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
timofeeve [1]
3 years ago
13

Find the solutions to x2 = 20.

Mathematics
1 answer:
Gemiola [76]3 years ago
3 0

Answer:

B.

Step-by-step explanation:

x^2=20; \ => \ \left[\begin{array}{ccc}x=\sqrt{20} \\x=-\sqrt{20} \end{array} \ => \ \left[\begin{array}{ccc}x=2\sqrt{5} \\x=-2 \sqrt{5} \end{array}

You might be interested in
PLEASE HELP WITH MATH ANYONE PLEASE HELP BEST ANSWER GET BRAINLEIST!!!!!!!!!!!!!!!!!!!!!!!!!!!!
MAXImum [283]
the answer is C
the dependent variable is distance, equation is y = 22x
6 0
3 years ago
Read 2 more answers
What do people mean when they say “An eye for an eye will make the whole world blind”
Scorpion4ik [409]

Answer:

i think it means karma

Step-by-step explanation:

when you do something bad, later on down the road something bad will happen to you.

6 0
3 years ago
Read 2 more answers
The number doing the dividing in a division problem
Pavlova-9 [17]

Answer:

divisor

Step-by-step explanation:

I just looked it up bro lol

6 0
3 years ago
Read 2 more answers
Please answer <br><br> Select the correct answer.<br> What is the domain of function ?
Marina86 [1]

Answer:

um The picture is not clear send it again please

7 0
3 years ago
Read 2 more answers
Find the vertex of the given quadratic function.
Crazy boy [7]

Answer:

Choice B. The vertex is (6,-4)

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify the expression8(5 plus w)
    11·1 answer
  • The perimeter of a rectangle is 52 m. If the width were doubled and the length were increased by 17 m, the perimeter would be 96
    12·1 answer
  • The diagonals of a parallelogram ABCD intersect at O.find ar(AOB),if ar(ABCD)is 44cm^2
    10·1 answer
  • In a football game, a team loses 8 yards, then loses 3 yards, then loses 11 yards.
    13·2 answers
  • Is the following relation a function?<br><br> Yes <br> No
    8·1 answer
  • 40% of 120 is what number?<br><br> Question 1 options:<br><br> A: 48<br><br> B: 3<br><br> C: 4,800
    14·2 answers
  • 24x^6y^2
    8·1 answer
  • Please i need help on this bad
    11·2 answers
  • Help me please help.me​
    6·2 answers
  • A doctoral student wants to determine the relationship between steps per minute and the time it takes to walk 100 feet in
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!