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
Nimfa-mama [501]
2 years ago
9

Solve the equation by finding square roots. x2-1/4=0

Mathematics
1 answer:
Serjik [45]2 years ago
6 0

Answer:

x = ±1/2

Step-by-step explanation:

x^2-1/4=0

Add 1/4 to each side

x^2 -1/4+1/4 = 0+1/4

x^2 = 1/4

Take the square root of each side

sqrt(x^2) = sqrt(1/4)

x = ±1/2

You might be interested in
Juan made 13 out of 20 free throws. If Botina shoots 25 free thows, what's the minimum number she has to make in order to have a
Dahasolnce [82]

Answer:

the answer is 17

Step-by-step explanation:

juans free throw % is 65 so botina has to make 17 out of 25 to get a better percent which is 68

7 0
3 years ago
Read 2 more answers
Simplify the expression (k2)4
lilavasa [31]

4 times 2= 8. so, 4times k2 = k8. To understand this better, imagine that k equaled 2. That would make the expression above = (2x2)4, which would equal 16. However, since we don't know the value of k, we have to use the numbers that we already have, It would be like solving the expression: (2x2)4 without multiplying the first 2. It would then be 2x8. So, we just simplified it, we didn't solve it.

6 0
3 years ago
Please answer this!!! I need help!
chubhunter [2.5K]
It's a then it's a no
4 0
3 years ago
Please help if you know the answer please!
quester [9]
36 I believe.....................
7 0
2 years ago
Read 2 more answers
8(1 + 3k)<br> What is this answer
MArishka [77]

Answer:

8+24k

8×1=8

8×3=24

8+24k is the answer

3 0
2 years ago
Read 2 more answers
Other questions:
  • Is the relationship shown by the data linear?if it is,model the data with an equation
    13·1 answer
  • Which of the following is the final step in bisecting a line segment?
    5·1 answer
  • Janine has job offers at two companies. One company offers the starting salary of $28,000
    15·1 answer
  • In the given picture, y/x =4 and z/x =3. Find x.
    7·1 answer
  • PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
    10·1 answer
  • Jovie is maintaining a camp fire. She has kept the fire steadily burning for 10 hours with 15 logs. She wants to know how many h
    6·2 answers
  • A cell phone company offers two different monthly text-messaging plans as shown in the table below. For what number of text mess
    11·1 answer
  • Can someone please tell me what 597 ➗ 5 is
    10·1 answer
  • The number of seeds found in a sample of 7 different oranges were: 3, 3, 4, 5, 7, 8, and 12. What is the range of the number of
    15·2 answers
  • PLEASE HELP WILL MARK BRAINLIEST THANK YOU
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!