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
NikAS [45]
3 years ago
13

The problem you chose: 2x2+2x-12 = 0

Mathematics
1 answer:
dangina [55]3 years ago
7 0

x = 4

Simplifying the equation...

2(2) + 2x - 12 = 0, 2x - 8 = 0, x = 4

You might be interested in
Please help<br><br> Find the equation of this line.<br> 1<br> a<br> [?]<br> x + [ ]<br> y =
dezoksy [38]
Start by finding the slope.

Pick 2 points on the line and find the “rise” and “run” between them.

To get from (0,3) to (4,0), you’d need to go “down 3” and “right 4”.

Since the slope is “rise over run” and a rise of “down 3” means a rise of “-3”, your slope is -3/4.

Next find the y-intercept: (0,3)
Use the 3 as your b-value for the slope-intercept form.

y=mx+b becomes y= -3/4 x + 3
6 0
3 years ago
Two concentric circles with different radii share how many common tangent lines?
Dominik [7]
The answer is a.0

Concentric means these circles would have the same center, thus, the smaller circle must be inside the bigger circle. Any tangent line to the smaller circle wont be a tangent line to the bigger circle, since that tangent line would intersect at the bigger circle at 2 points. Any tangent line to the big circle will not touch the small circle... so the answer would be 0.
7 0
4 years ago
Help me quick I'll give brainliest to the person with the correct answer 50 points​
scoray [572]

Answer:

i think the answer may be "64cm^2" i may be wrong sry if i am

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
If 4 apples weigh the same as 3 grapefruit, how many grapefruit weigh the same as 16 apples?
timofeeve [1]
4*4=16 3*4=12
12 grapefruits weight= 16 apples weight
5 0
3 years ago
INEED THIS GRADUATE PLEASE HELP
Rom4ik [11]
Hi, What grade is this?

I am currently doing flvs too and could help you out.
3 0
4 years ago
Other questions:
  • Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), what is C' if d d' = 0.25 and C =
    10·1 answer
  • An experiment consists of selecting one of two urns and then removing a marble from the urn. Urn I contains 19 violet marbles an
    7·1 answer
  • What is the area of the blue shaded region ?​<br>please help
    9·1 answer
  • The hour hand of a clock moves from 6
    8·2 answers
  • Anna has 1/2 pound of trail mix. She evenly divides the trail mix into 4 bags. How much is in each bag?
    9·1 answer
  • 13x - 23 - 45 = 7x + 12
    8·2 answers
  • Write the equation of the line for a line that passes through (-2,-4) and (-1, -1).
    11·1 answer
  • The sum of three numbers is 41. The third number is five more than three-fourths of the second number. If the first number is ha
    13·1 answer
  • A drawer, filled with only red and blue
    15·1 answer
  • Help me plzzzzzzz!!!!! ASAP!!!!!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!