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
VMariaS [17]
3 years ago
13

Find a quadratic function in standard form for each set of points

Mathematics
1 answer:
otez555 [7]3 years ago
5 0
For 1 the equation of the parabola is y = x^2 - 8x + 3
For 2 the equation of the parabola is y = -2x^2 - 3x + 1
For 3 the equation of the parabola is y = -x^2 + 5x - 4
You might be interested in
Find the value of x<br> What’s the missing angle?
cupoosta [38]

Answer:

x = 15, 72 degrees

Step-by-step explanation:

4x + 12 + 108 = 180

4x + 120 = 180

4x (+ 120 - 120) = 180 - 120

4x = 60

4x/4 = 60/4

x = 15

4x + 12

4(15) + 12

60 + 12

72 degrees

3 0
2 years ago
The lines intersect at point C. What is the value of x? A. 159 B. 100 C. 80 D. 21
KIM [24]
I would say B, but do you have a graph to show? I'm confused.
3 0
3 years ago
Which of the following is a defined term?<br> Angle<br> Line<br> Point<br> Plane
Anna11 [10]

Answer:

C. Point is a defined term

Step-by-step explanation:

kleann

6 0
2 years ago
A minor league baseball team plays 128 games a seanson. If the tam won 16 more than three times as many games as they lost how m
tiny-mole [99]

Answer: The team won 100 games and losses 28 games

Step-by-step explanation:

Let the number of games won denoted by x and the games lost is denoted by y .

Given : A minor league baseball team plays 128 games in a season.

Team won 16 more than three times as many games as they lost.

Then, the system of equations, we have

x+y=128-------(1)\\\\x=3y+16------------(2)

We can rewrite equation (2) as x-3y=16----------------(3)

Now, Eliminate equation (3) from (1), we get

y-(-3y)=128-16\\\\\Rightarrow\ 4y=112\\\\\Rightarrow\ y=\dfrac{112}{4}=28

Substitute the value of y in (2), we get

x=3(28)+16=84+16=100

Hence, the team won 100 games and losses 28 games.

7 0
3 years ago
the figure below has an volume of 108^3 in and a height of 9 in. what are the possible dimensions of the base?
Alenkinab [10]

Area of base

  • Volume/Height
  • 108/9
  • 12in²

So possible dimensions are optionB given

  • 1/2BH
  • 1/2(4)(6(
  • 2(6)
  • 12in²

Verified

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the measure of the central angle of a circle with radius 30 centimeters that intercepts an 18π centimeters arc?
    15·1 answer
  • In brainly if you answered 50 questions a day and the all gave you 10 points and you did this for 2 consecutive years and you ea
    11·2 answers
  • ASAP NEED HELP PLEASE OH AND THIS IS 7TH GRADE MATH SO YEAH HELP
    12·1 answer
  • -4x + y = 4<br> 2x + 2y =13
    9·2 answers
  • a fraction has a denominator that is 4 greater than its numerator. it is equivalent to 9/15. what is the fraction?
    11·1 answer
  • Suppose that the mean GRE score for the USA is 500 and the standard deviation is 75. Use the Empirical Rule (also called the 68-
    13·1 answer
  • Consider the rational number 3/11 a. What are the value of a and b in a divide by b when you use division to find the decimal fo
    13·1 answer
  • Discuss the income and wealth disparity in the State of Washington.
    5·1 answer
  • 9) Sam had 7 days to complete 150 math problems. He had 5 hours a day to work on these
    13·1 answer
  • Choose the correct formula for combination.<br> A . n!/r!(n-r)!<br> B. n!/(n-r)!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!