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
hammer [34]
3 years ago
10

Solve 0.5x^2+6x+5=0

Mathematics
2 answers:
Pie3 years ago
4 0
X=-0.90098048, -11.09901951
Lelu [443]3 years ago
3 0
I hope this helps you




x^2/2+12x/2+10/2=0




x^2+12x+10=0


ax^2+bx+c=0



disctirminant =b^2-4ac


x1,2=-b (-,+) square root of disctirminant /2a



a=1 b=12 c=10


disctirminant = 12^2-4.1.10=144-40=104


x1= -12+square root of 104/2


x2= -12- square root of 104/2



You might be interested in
How do you simplify 105 over 1000
Anit [1.1K]

Answer: 105/1000 = 21/200

GCD is 5 in this problem.

Step-by-step explanation:

You need to find the GCD for both numbers and reduce.

8 0
2 years ago
If the pictured triangles are congruent what reason can be given
igor_vitrenko [27]

Answer:

SAS Postulate.

Step-by-step explanation:

Two triangles are congruent if anyone of the following postulates is true:

SAS - Two corresponding sides and the included angles are congruent to each other.

SSS - All the three corresponding sides are congruent.

ASA - Two corresponding angles and the included sides are congruent to each other.

AAS - Two corresponding consecutive angles and sides adjacent to either of the angles are congruent.

HL - If the corresponding hypotenuses and one corresponding legs are congruent to each other.

Here, in the figure, two corresponding sides and the included angle between them are congruent to each other.

So, the two triangles are congruent by SAS postulate.

8 0
3 years ago
Angle is inscribed in circle O.<br> AB is a diameter of circle O.<br> What is the measure of B?
Andreyy89

Answer:

please insert a picture

3 0
3 years ago
(X-3)²=-49solve for x
rjkz [21]
X=10 because. (X-3)=-49. so (10-3) with the power of 2=-49
3 0
3 years ago
Maria has 2 more than 4
Ksju [112]

Answer:

2022

Step-by-step explanation:

2 + 4x = y

y = 2 + 4(505)

y = 2 + 2020

y = 2022

4 0
2 years ago
Other questions:
  • The quotient of two consecutive positive integers is 1.02. What is the sum of these two integers?
    8·2 answers
  • A club is selling hats and jackets as a fundraiser. They have to stay within a budget of $900. They can order up to 200 items. E
    7·1 answer
  • Write the equation that represents the data in the table shown. Explain your answer.
    6·1 answer
  • Janice bought 40 shares of stock at $31.82 per share. She received dividends of $1.11 per share for 1 year. What was her purchas
    5·2 answers
  • The intersection of a plane and a ray can be a point true or false
    9·2 answers
  • You conduct an experiment of dice rolling and roll an even number 24 out of 60 rolls. Write both the experimental and theoretica
    11·1 answer
  • PlSSSSSssssssssssssSsSsS
    10·1 answer
  • If 9 garden hoses cost $196.83 and the price of each hose is the same how much does each hose cost?
    10·2 answers
  • What is the volume in cubic feet of a cylinder with a height of 20 feet and a base radius of 4 feet to the nearest tenths place?
    8·1 answer
  • How much times bigger is 1 to 1/4
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!