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
andrew11 [14]
2 years ago
11

Complete the square 4y^2+x+8y+1=0

Mathematics
1 answer:
sammy [17]2 years ago
4 0

Answer: Simple and best practice solution for 4y^2+8y+1=0 equation. ... Begin completing the square. ... Square it (1) and add it to both sides.

Step-by-step explanation: Complete the square for x2+2x x 2 + 2 x.

You might be interested in
Find the surface area of the prism.
boyakko [2]

Answer:

156 [in²].

Step-by-step explanation:

1) total area consists of six parts (all the details are in the attachment):

A=2A₁+2A₂+A₃+A₄;

2) according to the formula above:

A=2*5*3+2*0.5*(6+12)*4+6*3+12*3=156 [in²].

6 0
2 years ago
What is the measure of 27?<br> 13<br> 4<br> 1370<br> A<br> 330<br> B.<br> 1370<br> 430<br> D<br> 470
finlep [7]

Answer:

B. yes.

Step-by-step explanation:

dd_rrdrdy]uuhhhgffdddddddddddddddddddddd

4 0
3 years ago
Ian earns £420 a week after a 5% rise. <br> What was his pay before?
belka [17]
It turns out that 5% of 400 is 20.

(1/20)*400=20.

So Ian was being paid £400 a week before he was given a pay rise.
4 0
3 years ago
Read 2 more answers
Slope of (1, -1) and (5,-7)
Gemiola [76]

Answer: m = -3/2

Step-by-step explanation: Use the slope formula to find the slope m.

Hope this helps you out. If not, comment and let me know what you want/need for this question. Good luck! ☺

4 0
3 years ago
David plants a tree that is 3 feet tall. at the end of the 4 years it has grown to be 6 feet tall, and then stops growing. after
Andrews [41]

I honestly have no clue but h(x)=g(x+2)-1

I just need points sry

5 0
3 years ago
Other questions:
  • Another way to say 35 in tens and ones
    14·2 answers
  • The club charges $10 per hour for snowboard lessons and $40 for the lift ticket and a snowboard rental.
    10·1 answer
  • Brianna's teacher asks her which of these three expressions are equivalent to each other.
    15·2 answers
  • 8^( log8 (x^8)) write as a single term that doesn't use the word log.
    8·1 answer
  • Find x of the triangle
    8·1 answer
  • Set A
    5·2 answers
  • DG¯¯¯¯¯¯ , EG¯¯¯¯¯ , and FG¯¯¯¯¯ are perpendicular bisectors of the sides of △ABC . DG=5 centimeters and BD=12 centimeters. What
    9·2 answers
  • A rectangle that is 30 inches long by 10 inched wide can be divided into three equal squares.
    11·1 answer
  • Of the 15 children at the park, 12 children are riding bicycles and 3 children are riding
    11·2 answers
  • Point P(1,7) is located on circle C. The center of circle C is (−2,3). What is the radius of the circle?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!