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
SashulF [63]
3 years ago
9

Solve the equation by completing the sqaure. if necessary round to the nearest hundreth x^2+4x=1

Mathematics
1 answer:
viktelen [127]3 years ago
5 0

Answer:

x = ± √ 5 − 2

Step-by-step explanation:

You might be interested in
Solve the following equation:<br> 1-31 x 8 = x<br> X =
Yuki888 [10]

Answer:

The square root of a negative number is not a real number

=

−

9

8

8

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
I need help!! 100 points! Please don't scam, I will report and take away these points!
pentagon [3]

Answer:

A angle 7 is 6 inches

B angle 8 is 7 inches and 5 inches wide

C angle 3 is an obtuse angle, 6 inches and 9 inches wide

8 0
3 years ago
I'm thinking of two numbers, 12 and another number. 12 and my other number have a GCF of 6 and a LCM of 36. What's the other num
mihalych1998 [28]

Answer:

As GCF is

6

and LCM is

36

, and one number is

12

other number is

6

×

36

12

=

6

×

3

36

1

12

=

18

Step-by-step explanation:

5 0
3 years ago
Solve the equation<br> 4.8y-6.9=3.18<br> Explain your thinking
Alex777 [14]
4.8y - 6.9 = 3.18 
4.8y= 3.18 + 6.9 (I added 6.9 to both sides)
4.8 y = 10.08 (I added 3.18 by 6.9)
y = 2.1 (I divided 4.8)

Hope this helps!!
5 0
3 years ago
Read 2 more answers
Need help !!!!!!!!!!!!!!!!!!!!!!!
stich3 [128]
Answer:  " m∠SRW = 95 ° " .
________________________________________________

Since m∠TRV = 95° ; 

and:  ∠TRV and ∠SRW are vertical angles; 

and:  we are given:  " m∠TRV = 95° " ; 

and:  vertical angles are congruent; 

So, m∠TRV = m∠SRW = 95°  .
_______________________________________________
4 0
3 years ago
Other questions:
  • How many solutions does the system of equations below have?<br> y= 3x + 4<br> y+ 6 = 3x
    8·2 answers
  • Can someone help please
    13·1 answer
  • What is the value of the expression below when simplified?<br><br> 4[5(3 − 1)]2 − 23
    13·2 answers
  • 100 POINTS Use the function f(x) = 5x2 + 2x − 3 to answer the questions. Part A: Completely factor f(x). (2 points) Part B: What
    6·1 answer
  • How do you convert units within a measurement system?
    12·1 answer
  • NEED HELP!
    9·1 answer
  • Ayudaaaaaaaaaaaaaaaaa
    14·2 answers
  • Rational or irrational
    15·2 answers
  • The Student Monitor surveys 1200 undergraduates from 100 colleges semiannually to understand trends among college students. Rece
    5·1 answer
  • Chase lives 1 and one half blocks west of Ellie. They draw a number line to model this situation. Because Ellie lives 1 and thre
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!