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
kicyunya [14]
3 years ago
10

Solve for x. write both solutions separated by a comma. 2x^2-5x+2=0​

Mathematics
1 answer:
Nataly [62]3 years ago
7 0

BY USING MIDDLE TERM SPLITTING,

2x^2-(4x+x)+2=0

(2x^2-4x)-(x-2)=0

2x(x-2)-1(x-2)=0

(2x-1)(x-2)=0

Two solutions are 2, 1/2

HOPE THIS WILL HELP U

You might be interested in
Multiply the sum of -13/8 and 5/12 by their difference.​
REY [17]

Answer:

1421/576

Step-by-step explanation:

Sum = - 13/8 + 5/12 = - 39/24 + 10/24 = - 29/24

Difference = - 13/8 - 5/12 = - 39/24 - 10/24 = - 49/24

Sum * Difference = (-29/24)*(-49/24) = 1421/576

6 0
2 years ago
Determine whether the vectors u and v are parallel, orthogonal, or neither. u = <6, -2>, v = <8, 24>
ratelena [41]
We'll check if they're orthogonal:
u*v=0
(6,-2)*(8,24)=0
6*8+(-2)*24=0
48-48=0
0=0
they are orthogonal vectors
4 0
3 years ago
PreCalculus Unit 3 Activity 90 POINTS
lesya [120]

Answer:

19900kk

Step-by-step explanation:

i need deez points fr doe

5 0
2 years ago
Read 2 more answers
The product of two consecutive numbers is 182
kupik [55]
2 consecutive numbers....x and x + 1

x(x + 1) = 182
x^2 + x = 182
x^2 + x - 182 = 0
(x - 13)(x + 14) = 0

x - 13 = 0
x = 13

x + 14 = 0
x = -14....not this one because it is negative

x + 1 = 13 + 1 = 14

ur 2 numbers are : 13 and 14
8 0
3 years ago
I don’t understand at all
Savatey [412]

Answer and Step-by-step explanation:

The parent function, f(x) = |x|, has no transformations applied to it.

When the number is with the x, it translates the graph horizontally. <->

When the number is outside of the absolute box, it translates the graph vertically. ^ V

When the number is multiply the absolute box on the outside with the x inside, it scales the graph.

So, first lets apply the translations of horizontal and vertical shift.

The graph translated 1 units downwards.

The graph translates 2 units to the right.

g(x) = |x - 2| - 1

We subtract the 2 because that makes it go right, while if we added it would go left.

Now for the scale.

The lines have a slope of \frac{1}{4}, so that is what we are multiplying.

<u> g(x) = </u>\frac{1}{4}<u>|x - 2| - 1</u>

<u></u>

<u>^That is your transformed function.</u>

<u></u>

<u></u>

<u></u>

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

7 0
2 years ago
Other questions:
  • Two angles that are complementary __________ form a right angle. 2. angles with a common side and a common vertex ______ form a
    9·1 answer
  • 19. A teacher tells 36 students to form 4 equal groups. Write and solve a
    14·1 answer
  • the average person loses about 8 x 10^1 strands of hair each day. about how many strands of hair would the average person lose i
    10·1 answer
  • What is 51/10 as a percent
    11·1 answer
  • What is the answer to 3+(16 Divided by 2-6)]
    9·2 answers
  • Explain when it is better to use a 20% off coupon and when it is better to use a $20 off coupon.
    11·1 answer
  • Kayla plans to swim 2 laps per minute until she swims 12 laps. She figures this will take 1/6 minute. Which is NOT a reason why
    6·2 answers
  • PLS HELP ME I HAVE A FEW MINS TO ANSWER I'LL DO WHAT EVER YOU WANT JUST HELP ME
    13·1 answer
  • Identify the image of XYZ for a composition of a 300° rotation and a 60° rotation, both about point Y
    8·1 answer
  • Mrs.johnson is working on math with a group of students. she has a total of 15 students. 9 of them are girls. what is the ratio
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!