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
Dennis_Churaev [7]
2 years ago
13

Identify the vertex of the quadratic function

Mathematics
2 answers:
lara31 [8.8K]2 years ago
6 0
-2,-1 is the answer
Angelina_Jolie [31]2 years ago
5 0

Answer:

(-2,-1)

Step-by-step explanation:

On the graph, the vertex is where the bottom of the U is. In general, it's always that same place on the U, but the U could be turned upside down or left or right. Looking at the bottom of the U, count on the x axis first (left 2, which is negative). That's your first number. Then count on the y axis (down 1, again, negative). That's your second number. Hope this helps!

You might be interested in
What percent of 17 is 3?
Vikki [24]

Answer: 3 is 17.6471% of 17

Step-by-step explanation:

4 0
2 years ago
Today, the price of a new cell phone is $129.
Gnom [1K]

Answer:

54%

Step-by-step explanation:

129/240 =  0.5375  (divided to find the % change)

0.5375 * 100 (to convert decimal to percent form)

53.7 which is rounded to 54 percent (I needed to round it to the nearest whole percent number)

8 0
2 years ago
Read 2 more answers
18. Given points A(1,5), B(-2,-1), C(1,1).<br>and D(3,5). what type of lines are AB<br>and CD?​
Lelechka [254]

Answer:

The line segments are parallel.

Step-by-step explanation:

First, I never have graph paper when it is needed so I suggest Geogebra.com.

Now slope is found by rise over run so I took the points on the graph and counted where they intersected with any other points on the line. AB was 2/1 which means 2. I did the same for the other line segment and found 2/1 : 2. so both of the slopes are the same so you have parallel lines.

4 0
3 years ago
Select the correct answer.
Drupady [299]

Answer:

OD. x=-3, y=26

Step-by-step explanation:

hope it helps

6 0
2 years ago
What is the value of ?
dybincka [34]

Answer:

25.49

Step-by-step explanation:

5^2 + 0.7^2 \\ \\ =25+0.49 \\ \\ =25.49

5 0
1 year ago
Other questions:
  • Find the area of the figure
    13·1 answer
  • Which equation would best help solve the following problem?
    10·1 answer
  • If the volume of a container is 4*4*4 and you take off 8 what is the volume of the container
    6·1 answer
  • Simplify (4x) - mn - 15 -2.
    6·1 answer
  • What is scientific notation<br> (9.45 x 10^10) (1.5 x 10^6)
    11·1 answer
  • What is less than 1/2
    12·1 answer
  • Forma de distribución del resultado obtenido por los componentes de una sociedad tomando en cuenta dos factores que intervienen,
    7·1 answer
  • Write the equation of the line parallel to y=1/2x−6 that passes through (−10,4).
    15·1 answer
  • Point D is 1/2 of the distance between which two points?
    7·1 answer
  • Will give brainiest!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!