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
Dmitriy789 [7]
3 years ago
12

Which must be true of a quadratic function whose vertex is the same as its y-intercept?

Mathematics
2 answers:
Salsk061 [2.6K]3 years ago
8 0

Answer:

Step-by-step explanation:

The graph passes through the origin.  It could either open up or open down.  The quadratic has two zeros, both at (0, 0).

Troyanec [42]3 years ago
4 0
If it is the same as the Y- intercept, then that makes the quadratic function equal. The line passes through the origin ( 0,0 ).
You might be interested in
Which represents a side length of a square that has an area of 450 square inches?
vovikov84 [41]
<span>I have been a high school/jr high math teacher for the past 13 years. I am happy to explain how to proceed with this problem.
A square is a figure where ALL sides are exactly the same. The find the area of the square you would multiply one side times another side. You would be multiplying a number times itself. So if you already have the area, you would take the square root to find your answer. When you do, you end up with 21.21 square inches rounded to the nearest hundredth.</span>
7 0
3 years ago
Read 2 more answers
In which situation would the appropriate unit of measure be kilometers?
lisabon 2012 [21]
Since you didn't list choices, I can only give you some guidance on the problem.

A kilometer is the length of 1000 meters. And a meter is about as tall as a normal desk height. So a kilometer is a relatively long distance compared to a desk.

It is also about half the length of a mile, or about 2 times around a normal athletic track.

Look for items that are long distance like that.
3 0
3 years ago
This question has two parts. Be sure to answer both parts of the question. One inequality in a system is shown below. -12x + 3y
fgiga [73]

The inequality is -12x + 3y > 9.

PART A:

The sytem has no solution if inequality does not share a common area. The inequality -12x + 3y > 9 consist the region to left of line -12x + 3y = 9. So for no solution the region to left of equation -12x + 3y = 9 is suitable.

Thus inequality for no solution is, -12x + 3y < 9.

PART B:

For infinite solution the region of both inequality must overlap each other, or the inequality is same with some multiplication of divison factor. So inequality for infinite many solutions is,

\begin{gathered} (-12x+3y>9)\times-1 \\ 12x-3y

Thus inequality for infinite many solution is 12x - 3y < -9.

7 0
1 year ago
Write 400 in scientific notation.
OlgaM077 [116]

= 4 × 10 to the power of 2

Step-by-step explanation:

3 0
3 years ago
The probability of a golden retriever catching a tennis ball in mid-air is 78%. Find the probability that a golden retriever cat
Salsk061 [2.6K]

To find the probability, we do 78% to the third power, which is 0.474552 or when rounded 0.475

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the area of the obtuse triangle below?
    5·1 answer
  • Apollo 14 landed on part of a vast ejecta blanket that surrounds the Sea of Rains. The Sea of Rains was formed by the volcanic f
    13·1 answer
  • X/9 × 4 what is the number of X? Im very confused.
    15·2 answers
  • How do you write 0.08 as a fraction
    8·2 answers
  • Betty has several of the standard six-sided dice that are common in many board games. If Betty rolls one of these dice, what is
    7·1 answer
  • If it took 4 hours to clean 8 houses, how many houses could be cleaned in 7 hours
    14·2 answers
  • In a triangle , the measures of the angles are x,x + 20 &amp; 2x . What is the value of x ?
    10·1 answer
  • Which of the following is a parent function?
    11·1 answer
  • HELLPP??? i dont understand thisssss
    13·2 answers
  • This seems easy but i’m not sure how to do it, anyone know the answer
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!