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
Mila [183]
2 years ago
7

Which of following is the graph of y = -(x + 1)2 -3?

Mathematics
2 answers:
Len [333]2 years ago
7 0

Answer:

See below.

Step-by-step explanation:

The graph of the quadratic equation is a parabola or u shaped graph. It has a vertex at (-1,-3) since h=-1 and k=-3 in the vertex form. It is also facing down since the leading coefficient is negative.

Semmy [17]2 years ago
3 0

Answer:

Vertex = (-1,-2)

Step-by-step explanation:

The graph of a quadratic equation is parabola and U-shaped because it has a vertex at (-1,-2).

°.° h = -1 and k = -3

You might be interested in
I got 57.12, but it’s not an answer...I am confusion
Setler [38]
Check the picture below.

\bf \stackrel{\textit{area of the semicircle}}{\frac{\pi r^2}{2}}~~~~+~~~~\stackrel{\textit{area of the triangle}}{\frac{1}{2}bh}
\\\\\\
\stackrel{\textit{area of the semicircle}}{\frac{\pi 4^2}{2}}~~~~+~~~~\stackrel{\textit{area of the triangle}}{\frac{1}{2}(12)(8)}
\\\\\\
8\pi +48\qquad \approx\qquad  73.1327412287

4 0
3 years ago
A 5-digit combination lock with digits 0-9 can be opened only if a correct combination of digits is chosen. Find the probability
Schach [20]
My best guess is a 1/225 chance in guess the right combination

5 0
3 years ago
Read 2 more answers
Find the missing angle measures of the following figure ​
Lisa [10]

Answer:

1 = 68

2 = 68

3 = 125

Step-by-step explanation:

Hey there!

To find angle 1 all we have to do is subtract the given angles from 180 because remember all of the angles in a triangle add up to 180

180-73-39=68

1=68

angle 2 is vertical to angle 1 therefore they are congruent angles so

2 also equals 68

So we know that the interior angles in a 4 sided shape add up to equal 360

so to find 3 we subtract the given angles from 360

360-90-77-68=125

so 3 = 125

6 0
3 years ago
Evaluate the expression.
EastWind [94]

Answer:

42

Step-by-step explanation:

We use (BODMAS) :

Brackets

Order/Index

Division

Multiplication

Addition

Subtraction

Now we do bracket first :

7(3²) = 7(9) = 63

Now we do division :

63÷3 = 21

Now we do multiplication :

2 × 21 = 42

Hope this helped and have a good day

4 0
2 years ago
Read 2 more answers
Which face has an area of 28 cm
Neko [114]

Answer:

trapezium?

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • If the graph of y = |x| is translated so that the point (1, 1) is moved to (4, 1), what is the equation of the new graph?
    15·1 answer
  • |b|+b^3;b=-2 evaluate the expression
    5·1 answer
  • How would you graph x > 0 on a number line?
    14·1 answer
  • Hhhhe÷lllppp mmmeeee ppplllzzz
    14·2 answers
  • Do you ever feel like you did something good that well finally make your mom proud but then she finds somthing bad and says alll
    7·2 answers
  • Where would I split this I will give brainliest
    9·1 answer
  • There are 208 buses in the cities bus fleet 1/8 of the buses are reserved for special trips of the remaining ones half start the
    11·1 answer
  • Electrician needs to buy 144 light bulbs
    7·2 answers
  • Hey can anyone help me was this math problem<br> 2+2?
    13·2 answers
  • Help me finish this question!!!!1
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!