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
Mars2501 [29]
3 years ago
6

Use the method of completing the square to transform the quadratic equation into the equation form (x + p)^2 = q. 6+12x+3x^2=0

Mathematics
1 answer:
Mrac [35]3 years ago
3 0
Hello : 
<span>3x²+12x+6=0
3(x²+4x +2) =0
x²+4x+2 = 0
(x²+4x+4)-4+2 = 0
(x+2)² = 2
p=2 and  q=2</span>
You might be interested in
A six-sided fair number cube is rolled once. What is the probability that the result is a 2 or a 5?
BlackZzzverrR [31]
The probability to roll a five or a 2 on a six sided cube would be

3 0
3 years ago
A 500 yard train travels at a constant speed. A motorcyclist rides at a constant speed on the highway parallel to the train trac
garik1379 [7]

Answer:

120/2 = x/5....120 miles to 2 hrs = x miles to 5 hrs

cross multiply

(2)(x) = (120)(5)

2x = 600

x = 600/2

x = 300....the motorcyclist would travel 300 miles in 5 hrs

or u could do it this way..

120/2 = 60 miles per hr

60 * 5 = 300 miles

Step-by-step explanation:

7 0
3 years ago
23 POINTS PLEASE HELP ME ASAP
Mekhanik [1.2K]

Answer:

ΔMAN

ΔPET

Step-by-step explanation:

ΔMAN is similar because the sides are proportional.

ΔPET is similar because the angles are congruent (Angle ∠T measures 40°)

8 0
3 years ago
Write the equation 3x2 + 2y2 + 42x - 8y + 149 = 0 in the standard form
Nataly_w [17]
Its an ellipse. 3 (x+7)^2+2 (y-2)^2-6 = 0
5 0
4 years ago
The absolute value of 7<br><br>−12<br><br>is ​
MakcuM [25]

Answer:

7

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • In a clinical​ trial, out of patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known
    7·1 answer
  • two carts have 22 bags of groceries between them. The larger one has 13 bags. How many bags are in the smaller one?​
    9·2 answers
  • Biometric measures evaluate: Question 17 options: data about a person's heartbeat, perspiration levels, respiration, and body mo
    15·1 answer
  • How do u write 391,032
    5·2 answers
  • F(x)=x^2. What is g(x)
    11·1 answer
  • There are 60 slices of cheesecake in 5 cheesecakes.If There are the same number of slices in each cheesecake, how many slices ar
    15·1 answer
  • Given that f(x)=x2+3x+6 and g(x)=x-3/2, solve for f(g(x)) when x=1
    12·1 answer
  • Translate into an algebraic expression, find the number if 10% of it is m
    8·1 answer
  • Find cos(b) in the triangle
    6·1 answer
  • For 3, 5, Are the triangles similar? If so, state the similarity and the postulate or theorem that justifies your answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!