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
Stella [2.4K]
3 years ago
14

What is y=4(x+1)^2-4 in standard form​

Mathematics
1 answer:
just olya [345]3 years ago
6 0

Answer:

Step-by-step explanation:

(a + b)² = a² + 2ab + b²

(x + 1)² = x² +2*x*1 + 1² = x² + 2x + 1

y = 4(x+1)² - 4

y = 4(x² + 2x + 1) - 4

y = 4*x² + 4*2x + 4*1 -4

y = 4x² + 8x + 4 - 4

y = 4x² + 8x

You might be interested in
What is 76.3 rounded to the nearest whole number
MatroZZZ [7]
76.
If the number after the decimal is below five, you round down. If the number is above five, you round up. 76 is your answer.
6 0
3 years ago
Order from least to greatest 0.5 0.41 3/5
FinnZ [79.3K]
Least. 0.41, 0.5, 3/5 Greatest
4 0
3 years ago
Read 2 more answers
 PLEASE HELP ASAP
olganol [36]
From the figure, the vertices of the given triangle are
(-3,4), (1,3) and (5,5).

The given transformation is (x,y) -> (x+3, y-2).
Therefore the coordinates of the transformed triangle are
(-3+3,4-2), (1+3,3-2), (5+3,5-2) = (0,2), (4,1), (8,3)

The transformed triangle is shown in red color.

5 0
3 years ago
Below is a pair of parallel lines p and q, and cut by
asambeis [7]

Answer:

Step-by-step explanation:

8 0
3 years ago
If you know how to do this, please write an answer.
daser333 [38]

hint the circle is 40 inches and the square is 100 inches

5 0
3 years ago
Other questions:
  • Solve the system by substitution.<br> (x+3y=9<br> 14.x - 2y = -6
    9·1 answer
  • Planck showed that the energy that is emitted or absorbed by an object is proportional to the _____ of the radiation.
    5·1 answer
  • What is 10.666 rounded to the nearest tenth
    5·2 answers
  • B / 3 - 6 equals 9. ​
    12·1 answer
  • Find the missing length of the triangle
    14·1 answer
  • Help Me Solve This
    13·1 answer
  • The metro theather has 20 rows of seats with 18 seats in each rowk. tickets cost $5 The theater's incone in dollars if all seats
    15·1 answer
  • If I owe you $1.76 in overtime pay, you receive $19.50 for each hour of OT. How many hours overtime are you owed?
    7·1 answer
  • Jace wants to save $260 to buy a bird bath. He has already saved $178, how much more does he need to save? Write an equation and
    5·2 answers
  • Write down one pro and one con of employment.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!