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
masya89 [10]
4 years ago
13

Solve 2x 2 + 8x - 12 = 0 by completing the square. What are the solutions?

Mathematics
1 answer:
oee [108]4 years ago
5 0
I attached a picture of how I worked out the answer

You might be interested in
Two sides of a triangle measure 73 inches and 48 inches , the short side is missing, what is the answer
MrMuchimi
Depends on the angle between them
7 0
3 years ago
Read 2 more answers
Triangle A is dilated by a scale factor of 2. What is the ratio of the perimeter of Triangle A to the perimeter of Triangle B? A
leva [86]

The answer is A) 1:2

7 0
3 years ago
Read 2 more answers
0.0176165803 is estimated to what
bezimeni [28]
It most common to round to the hundredths place, this is two spaces after the decimal. 

So look two spaces right - 0.17. If the third digit (in this case 6) is higher than 5 you round the number up if its not, keep it the same. 

"6" is greater than five, so round it to about (or approximately) 0.18.
5 0
3 years ago
HELP WILL GIVE BRAINLIEST
SVEN [57.7K]

Answer:

5/8 = 20/32

Step-by-step explanation:

if you multiply the denominator and the numerator of 5/8 by 4 it will equal 20/32

4 0
3 years ago
Read 2 more answers
in a survey, 250 adults and children were asked whether they know how to swim. the surgery data are shown in the relative freque
Nadusha1986 [10]

Answer: D

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Please help thank you.
    5·1 answer
  • Simplify <br> squared 24x^5 y6
    15·2 answers
  • What is 9/3 equal to
    5·2 answers
  • Explain why the initial value of any function of the form<br>f(x) = a(b) is equal to a.​
    7·1 answer
  • What is the solution to Negative 1 minus 7? A number line going from negative 10 to positive 10. –8 –6 6 8
    6·2 answers
  • The exact same experiment was conducted 14 times. How many times should the results have been similar for them to be valid?A.8
    15·1 answer
  • -3(4x-1) + 9x +8x if x = -9
    5·1 answer
  • Can you help me with this. It is about the Pythagorean Theorem.
    11·2 answers
  • Determine if this data is an example
    5·1 answer
  • For the polynomial f(x) = 3x^3 + 3x^2 - 13x + 12 determine the average rate of change between the two given values for x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!