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
Art [367]
3 years ago
5

ANSWER ASAP

Mathematics
1 answer:
frosja888 [35]3 years ago
4 0
The vertex = (-2,-4)
One of the points = (0,-8)

SOLUTION:
General formula to make vertex form equation
(h,k) is the vertex
y = a(x - h)² + k

Solve the equation
y = a(x - h)² + k
-8 = a(0 - (-2))² + (-4)
-8 = a(0+2)² - 4
-8 = 4a - 4
-4 = 4a
a = -1

The equation should be
y = -1(x - (-2))² + (-4)
y = -1(x + 2)² - 4
y = -(x + 2)² - 4

The answer is fourth option
You might be interested in
Help with thissss please thx
Monica [59]

The perimeter is 47cm. The area would be 111cm^2. Hope this helped, could I possibly get brainliest?

5 0
3 years ago
The length of a rectangle is 3 more than five times its width. If the perimeter of
AleksandrR [38]

Answer:

Image result for The length of a rectangle is 3 more than five times its width. If the perimeter of the rectangle is 30 meters, find the dimensions of the rectangle.

To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width.

6 0
3 years ago
I need to know the answers for a, b, and c for 23.
Lubov Fominskaja [6]

Answer:

Step-by-step explanation:

m∠1 = 50°

m∠2 = 88°

Step-by-step explanation:

Each triangle's angles have to add up to 180°. Use supplementary angles theorem to help solve.

5 0
3 years ago
Read 2 more answers
a fundraiser raised $2400 , which was 3/5 of the goal . write an equation and solve it to find the goal
GuDViN [60]

First of all, 2400=0.6x is the equation

Now, we use cross multiplication

2400/1 = 3/5x

2400*5 = 3x

12,000 = 3x

12000/3= 4000

<u>The total fundraiser goal is $4,000.</u>

7 0
3 years ago
Write y=x^2-4x+4 in the form a(x+p)^2+q
lesantik [10]
Omg u can’t even figure out this? Why are you still going school
8 0
3 years ago
Other questions:
  • The crab nebula is a cloud of gas and dust particles in space that is expanding at a rate of 930 miles per second. What is its r
    8·1 answer
  • What's the product of 3 2⁄3 and 14 2⁄5 ?
    7·1 answer
  • In january the normal temperature in Atlanta, Georgia is 41 degrees F,. In February the normal temperature inAtlanta is 45 degre
    14·1 answer
  • Factoring math/////////
    5·2 answers
  • (2x^3+6x-1)+(3x^2-7x)
    14·1 answer
  • Need help! due today
    6·1 answer
  • Factorise...<br> 3x2 - 6x
    8·1 answer
  • Find the missing side lengths​
    14·2 answers
  • If the spinner to the right is spun once, what is the probability
    11·1 answer
  • Martey drew a model of the shool library
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!