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
zheka24 [161]
3 years ago
5

Which of the equations below could be the equation of this parabola?

Mathematics
2 answers:
inessss [21]3 years ago
7 0
I believe the answer is c
tankabanditka [31]3 years ago
6 0
The answer to the question is C
You might be interested in
#2
natta225 [31]
The eye eleven who be over frantic because of ghosts lived people would die
3 0
3 years ago
A teacher believes that the third homework assignment is a key predictor in how well students will do on the midterm. Let x repr
Darina [25.2K]

Answer:

Hello your question has a disjointed equation attached to it and it is also incomplete attached below is the correct and complete question

A teacher believes that the third homework assignment is a key predictor in how well students will do on the midterm. Let x represent the third homework score and y the midterm exam score. A random sample of last terms students were selected and their grades are shown below

answer :

y-intercept = 25.9047

 slope = 2.8420

Step-by-step explanation:

Determine the slope for the regression equation and y intercept

The regression equation ( gotten using excel ; attached below is the excel sample on how the equation was gotten )

y = 25.9047 + 2.8420x

from the equation gotten above

y-intercept = 25.9047

slope = 2.8420

4 0
3 years ago
Qwertyuiopasdfghjklzxcvbnm y=2x+3 in point slope form? please and thank you
Nadusha1986 [10]

Answer: y-5=2(x-1)

Step-by-step explanation:

8 0
3 years ago
In a school, 130 students are sixth graders. If 52% of the students in the school are sixth graders, how many students are there
emmasim [6.3K]

Answer:

250

Step-by-step explanation:

52%-> 130

100%-> 250

3 0
3 years ago
Please answer correctly !!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!
cestrela7 [59]

Answer:

x = √47

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

<u>Trigonometry</u>

  • [Right Triangles Only] Pythagorean Theorem: a² + b² = c²

Step-by-step explanation:

<u>Step 1: Define</u>

We have a right triangle. We can use PT to solve for the missing side length.

<u>Step 2: Identify Variables</u>

Leg <em>a</em> = 5

Leg <em>b </em>= <em>x</em>

Hypotenuse <em>c</em> = √72

<u>Step 3: Solve for </u><em><u>x</u></em>

  1. Substitute [PT]:                    5² + x² = (√72)²
  2. Exponents:                           25 + x² = 72
  3. Isolate <em>x</em> term:                      x² = 47
  4. Isolate <em>x</em>:                               x = √47
8 0
3 years ago
Other questions:
  • Last week,a share of stock gained a total of 1.64 points.express this gain as a mixed number in simplest form
    5·1 answer
  • if you flip a coin and roll a 6 sided die, what is the probability that you will flip a tails and roll 2
    15·2 answers
  • A girl scout troop sold cookies. If the girls sold 5 more boxes the second week than they did the first, and if they doubled the
    11·1 answer
  • What is the simplified equation of y=sin(90-x)-sin(x-90)?????<br>please explain why.
    14·1 answer
  • Please answer this question!!
    7·1 answer
  • Write 5,370 expanded form
    15·1 answer
  • Explaining How to S
    14·1 answer
  • 4. Find the shaded area of the figure below.
    11·2 answers
  • Please give me the answer to the problem.
    8·2 answers
  • If y varies directly with x and y= -3 when x= 1, what is y when x=-6
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!