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
xenn [34]
3 years ago
5

(0,-4),(1,0),(2,2) find a quadratic function in standard form for each set of points.

Mathematics
1 answer:
Sphinxa [80]3 years ago
4 0
We are given the points
 <span>(0,-4),(1,0),(2,2)
The standard form a quadratic function (in terms of x) is
y = Ax2 + Bx + C
Subsitute the points
-4 = 0 + 0 + C
C = -4

0 = A + B - 4

2 = 4A + 2B - 4

Solve for A and B
A = -1
B = 5

The function is
y = -x2 + 5x - 4</span>
You might be interested in
9.35 as a fraction in simpliest form
Lana71 [14]
We know that
the number 9.35
is equal to 
9+0.35
and
0.35  is equal to
35/100
divide by 5 both members
\frac{35}{100} = \frac{7}{20}

therefore

the number 9.35  is equal to  9  \frac{7}{20}
8 0
3 years ago
Read 2 more answers
How fractions and decimal are alike
seraphim [82]
Again, decimals and fractions represent all the values in between integers. Decimals are simply one step more of simplification from fractions.
8 0
3 years ago
Read 2 more answers
PLEASE HELP...SUPER URGENT!!!!...50 POINTS!!!!...WILL GIVE BRAINLIEST!!!
wlad13 [49]
X= 3 to x = 4 has a greater rate of change
4 0
3 years ago
Read 2 more answers
Which is greater 7/9 or 787/1000
ruslelena [56]

Answer:

787/1000

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
Give the slope between the points<br> (2,5) (14,-4)
andrezito [222]

Answer:

-\frac{3}{4}

Step-by-step explanation:

Slope

(2, 5) and (14, -4)

_______________

When we solve for slope within two points, we have to follow the formula of slope.

\frac{y^2-y^1}{x^2-x^1}

X and Y - The first and second number in both points

1 and 2 - The first or second number within one point

Substitute :

\frac{-4-5}{14-2}

\frac{-9}{12}

Simplify :

-\frac{3}{4}

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which shape does Not stack? need help plzzzzzz its #2
    7·2 answers
  • Quadrilateral MNPQ has vertices at (−3, 5), (−4, 6), (−5, 7), and (−6, 8). If the Quadrilateral MNPQ is reflected over the x−axi
    6·2 answers
  • A store bought 300 toys at a cost of ​$24 each. The store sold all the toys at a percent markup of 25 %. Find the total selling
    6·1 answer
  • Convert 7.2,10^-3 to standard form
    6·1 answer
  • Professor Harris is teaching a continuing education class at the local community college. He created the following box plot from
    13·1 answer
  • The curved surface area of a right circular cylinder of height 14 cm is 88 cm2. find the diameter of the base of the cylinder​
    9·1 answer
  • Jerry uses 15 pieces of origami paper for his 3 projects. If he uses the origami paper at the same rate for his next project, ho
    6·1 answer
  • You and your friend decide to get your cars inspected. You are informed that ​83% of cars pass inspection. If the event of your​
    5·1 answer
  • Wut is the answer for -5t = -45
    8·2 answers
  • If the distance between A(0, 4) and B(3,a) is 5 units then find the value of a.​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!