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
Slav-nsk [51]
3 years ago
13

Graph the quadratic function f(x)= -2x^2 + 6x - 2

Mathematics
2 answers:
inn [45]3 years ago
5 0
The answer is........

zhuklara [117]3 years ago
4 0

Answer:

  see below for a graph

Step-by-step explanation:

The function can be rewritten to vertex form to aid in graphing.

  f(x) = -2(x^2 -3x) -2

  f(x) = -2(x^2 -3x + 2.25) -2 +4.50 . . . . . . add (3/2)^2 inside parentheses and subtract an equivalent amount outside parentheses

  f(x) = -2(x -1.5)^2 +2.5

The vertex is located at (1.5, 2.5), and the vertical scale factor is -2. The point (3, -2) will be another point on the graph, along with the y-intercept (0, -2) and the vertex (1.5, 2.5).

You might be interested in
Given the figure above, determine​
PolarNik [594]
Answer:
Angle C = 55°
Do you want an explanation
8 0
3 years ago
Read 2 more answers
Someone answer these
aksik [14]

Answer:

1. 8.5 x 10^8

2. 93/10000 - 4 x 10^12

3. 9.95 x 10^12

Step-by-step explanation:

3 0
3 years ago
What are the values of x and y given that ABCD ≅ EFGH?
Margarita [4]

Answer:

x = 7

y = 8

Step-by-step explanation:

Since the shapes are similar then <B = <F and <A = <E

<B = <F so

10x + 65 = 135 subtract 65 from both sides

10x = 70 divide both sides by 10

x = 7

<A = <E so

4y - 4 = 28 add 4 to both sides

4y = 32 divide both sides by 4

y = 8

7 0
2 years ago
Round <br> 1,066<br> to the nearest thousand.
sattari [20]
<span>In this case, that would be 13,000.</span>
8 0
3 years ago
Four times The sum of 7 and w
Ray Of Light [21]

Answer:

28

Step-by-step explanation:

7+7+7+7 = 14+7+7 = 21+7 = 28

O sino:

7*4 = 28

8 0
3 years ago
Other questions:
  • Harriet is cultivating a strain of bacteria in a petri dish. Currently, she has 103 bacteria in the dish. The bacteria divide ev
    12·2 answers
  • 331 students went on a field trip. Six buses were filled and 7 student traveled in cars. How many students were in buses.
    13·1 answer
  • What is the equation of the following line ?
    15·1 answer
  • Quadrilateral LMNO has diagonals that intersect at point P. If LP=NP, MP = y + 25, and OP = 5y + 29, find the length of MO such
    10·1 answer
  • Ken finished one-half of his homework
    9·1 answer
  • mr smith owns a lot of valued at 12000. It is assessed at 80% of it value. how much tax does he pay if the tax rate if 1.5% of t
    13·1 answer
  • ((((this is multiple choice and i raised the points but you have to pick two))))
    9·1 answer
  • Find the equation of the line shown
    10·1 answer
  • HELP due in 5 mins.. Reference books are for use in the library. There are 16 bookshelves for the reference books. After use, th
    8·1 answer
  • A 23 ө C С B 2 <br>help me??​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!