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
IgorLugansk [536]
2 years ago
8

What are the solution(s) to the quadratic equation x² - 25 = 0?

Mathematics
1 answer:
gtnhenbr [62]2 years ago
4 0

Answer:

x = ±5

Step-by-step explanation:

x² - 25 = 0

x² = 25

√x² = √25

x = ±5

Check:

5² - 25 = 0

-5² - 25 = 0

25 - 25 = 0

You might be interested in
If ABCD is a kite.<br> find m
Dvinal [7]
The answer would be 115°, the sum of interior angles in a kite is always 360° so if 41° and 89° equal 130° subtract 130° from 360° and that gives you 230° divide that by two for each side of the kite missing and you get 115°
5 0
3 years ago
A line goes through the points (-4,7) and (1,2) what is the equation of the line
OLga [1]

Answer:

I think it is 4, 14?

Step-by-step explanation:

6 0
3 years ago
a survey showed that 26% of the people surveyed preferred a certain brand of breakfast cereal. there were 200 people surveyed.ho
Alexandra [31]
The Answer is 200X.26 which equals 52 people.
8 0
3 years ago
Read 2 more answers
What is 0.5, 1/4, 0.75, 2/5 least to greatest
ser-zykov [4K]
1/4, 2/5, 0.5, 0.75

1/4 is 0.25
2/5 is 0.40
Then order from least to greatest.
4 0
3 years ago
Read 2 more answers
Wasn’t sure how to write this out : - )
amid [387]

we are given

\frac{\sqrt[3]{7}\sqrt{7}}{\sqrt[6]{7^5}}

we can write it in terms of exponents

\frac{7^{\frac{1}{3}}*7^{\frac{1}{2}}}{7^{\frac{5}{6}}}

Firstly , we will simplify numerator

\frac{7^{\frac{1}{3}+\frac{1}{2}}}{7^{\frac{5}{6}}}

now, we can add exponents

\frac{7^{\frac{5}{6}}}{7^{\frac{5}{6}}}

we can cancel it

and we get

=1............Answer

5 0
3 years ago
Other questions:
  • I need help solving this equation. -356.6(-0.01)=
    6·2 answers
  • Find the volume of the composite solid. Round your answer to the nearest tenth​
    12·1 answer
  • A major application of analytics in marketing is determining customer retention. Suppose that the probability of a long-distance
    14·1 answer
  • Lin and Diego both ran for 10 seconds, each at their own constant speed. Lin ran 40 meters and Diego ran 55 meters. 1. Who was m
    7·1 answer
  • 6r^2+6r+12=0<br>solve the square​
    14·1 answer
  • Which is the graph of f(x) = Square root of x?
    6·2 answers
  • A coordinate of a figure is (0,5). What will be the new coordinate after a dilation with a scale factor of 1/3?
    6·2 answers
  • What will your balance be on an investment of $7000 at 4% for 2 years compounded annually.
    10·1 answer
  • Please help i’ll give brainliest if you help thanks
    5·1 answer
  • What is the full number of 2.2300745e56?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!