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
docker41 [41]
3 years ago
15

Which statement about the quadratic equation below is true? x2 + 4x + 1 = 0.

Mathematics
1 answer:
scZoUnD [109]3 years ago
5 0

Answer: i think it’s no real solutions

Step-by-step explanation:

You might be interested in
What is the area of a triangle whose vertices are D(3, 3) , E(3, −1) , and F(−2, −5) ?
kirill [66]

We are given vertices of the triangle DEF as:

D(3, 3) , E(3, −1) , and F(−2, −5) .

Let us plot those points on the graph.

Formula of area of the triangle with vertices (x1,y1), (x2,y2) and (x3,y3).

Area = 1/2 [ (x2-x1)(y3-y1)-(x3-x1)(y2-y1)]

We have x1=3, x2=3, x3=-2, y1=3, y2 =-1 and y3 = -5.

Plugging values in formula, we get

Area = |1/2 [ 3-3)(-5-3)-(-2-3)(-1-3)]|

= |1/2 [ 0(-8) - (-5)(-4)]|

=| 1/2 [0 - 20]|

= |-10|

=10.

<h3>Therefore, area of the triangle with given vertices is 10 square units.</h3>
7 0
3 years ago
The equation 24x2+25x−47ax−2=−8x−3−53ax−2 is true for all values of x≠2a, where a is a constant.
laila [671]

Im 75% sure the answer is -3.

5 0
3 years ago
Read 2 more answers
-x&lt;-29 please solve
tangare [24]

Answer:

x>29

Step-by-step explanation:

Multiply each term by -1

-x * -1 < -29 * -1

x > 29

6 0
3 years ago
Read 2 more answers
What is the equation of the line that is perpendicular to y = -2/3x + 4 and that passes through (–2,–2)?
Rama09 [41]

Answer:  y = 3/2x + 1

Step-by-step explanation:  For a perpendicular line, take the reciprocal of  "m"  and reverse the sign.

- 2/3 becomes +3/2

Then substitute the y and x values of the given coordinate into the equation and solve for "b"

y = mx + b

-2 = 3/2(-2) + b

-2 = -3 + b

-2 +3 = b

+1 = b   Substitute for b in y = (3/2)x + 1

6 0
3 years ago
URGENT! (Please give the correct answer!)
OlgaM077 [116]

By taking x as subject the formula becomes x = (v² - u²)/2a.

<h3>What is Equation?</h3>

An equation is a mathematical statement with an 'equal to=' symbol between two expressions that have equal values.

Here given equation:

      v² = u² + 2ax

     2ax = v² - u²

      x = (v² - u²)/2a

Thus, by taking x as subject the formula becomes x = (v² - u²)/2a.

Learn more about Equation from:

brainly.com/question/10413253

#SPJ1

5 0
2 years ago
Other questions:
  • By what percent will the product of two numbers decrease if one of them is decreased by 25% and the other one is decreased by 50
    12·1 answer
  • How would i do this
    8·1 answer
  • -8=p-13. Equations with intergers
    12·1 answer
  • The sum of 5 and four times a number is -11?
    5·1 answer
  • Which of the following equations does not have a solution of x = 6?​
    5·2 answers
  • 55 75 in simplest form
    14·2 answers
  • A colonoscopy is a screening test for colon cancer, recommended as a routine test for adults over age 50. A new study provides t
    11·1 answer
  • City A and City B are 540 miles apart on a map. The scale on the map is 1inch:60 miles. How many inches apart on the map should
    12·1 answer
  • PLEASE HELP I NEED IT TO PASS THIS CLASS
    6·1 answer
  • Question 7 of 10
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!