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
Len [333]
3 years ago
15

A graph of a quadratic function y = f(x) is shown below.

Mathematics
2 answers:
spin [16.1K]3 years ago
8 0

We are given a graph of a quadratic function y = f(x) .

We need to find the solution set of the given graph of a quadratic function .

<em>Note: Solution of a function the values of x-coordinates, where graph cut the x-axis.</em>

For the shown graph, we can see that parabola in the graph doesn't cut the x-axis at any point.

It cuts only y-axis.

Because solution of a graph is only the values of x-coordinates, where graph cut the x-axis. Therefore, there would not by any solution of the quadratic function y = f(x).

<h3>So, the correct option is 2nd option :∅.</h3>
kenny6666 [7]3 years ago
7 0

Answer:

Option B. ∅

Step-by-step explanation:

If a quadratic function f(x) is in the form of f(x) = ax²+bx+c then the solution of the function is the value of x.

If we analyze the graph for f(x) ≤ 0 solution of the function is null because parabola doesn't intercept at x axis.

Therefore there is no solution for the graphed function f(x).

Option B is the answer.

You might be interested in
The Ragnier's purchased a house for $357,000. They sold their home for $475,000. What was the percent increase?
ehidna [41]

Answer:A

Step-by-step explanation:trust me brother

7 0
3 years ago
Arrange the rational numbers −7/10, 5/−8, 2/−3in ascending order.
lilavasa [31]

Answer:

-8 / -7 / -3 / 2 / 5 / 10

Step-by-step explanation:

you have to arrange all the numbers from the smallest number to the greatest number, but in negative, always bigger number are considered small.

7 0
3 years ago
H function is even, odd, or neither.<br> b. g(x) = x² - 2<br> Is it odd or even
o-na [289]

g(x) = x^2 - 2 \text{ is even function }

<em><u>Solution:</u></em>

Given that,

g(x) = x^2 - 2

We have to find whether the above function is odd or even

If a function is: y = f(x)

If f(-x) = f(x), the function is even

If f(-x) = - f(x), the function is odd

Which is,

\mathrm{Even\:Function:\:\:A\:function\:is\:even\:if\:}f\left(-x\right)=f\left(x\right)\mathrm{\:for\:all\:}x\in \mathbb{R}\\\\\mathrm{Odd\:Function:\:\:A\:function\:is\:odd\:if\:}f\left(-x\right)=-f\left(x\right)\mathrm{\:for\:all\:}x\in \mathbb{R}

From given,

g(x) = x^2 - 2

Replace x with -x

g(-x) = (-x)^2 - 2\\\\g(-x) = x^2 - 2

Therefore,

g(x) = g(-x)

Thus the function g(x) is even

4 0
3 years ago
(-8x) divided by (-2)
Ghella [55]
4x is your answer to your question
6 0
3 years ago
Read 2 more answers
I need someone who can explain how to do this so I can understand please ASAP!!
Debora [2.8K]

Answer:

5

Step-by-step explanation:

An area is just a number squared, so we need to find the square root of the area.

Square root of 25 = 5

So each edge is 5 feet.

Hope this helps :)

4 0
3 years ago
Other questions:
  • A worksheet has an area of 48 square inches. Its perimeter is 28 inches. What are the dimensions of the worksheet?
    5·1 answer
  • What is f(5) if f(1) = 3.2 and f(x + 1) =5over2 (f(x))?
    6·1 answer
  • Mr. Martin’s math test, which is worth 100 points, has 29 problems. Each problem is worth either 5 points or 2 points. Let x be
    5·1 answer
  • The two polygons are similar, solve for x
    12·1 answer
  • Use the distributive property to solve: 10(y-r) *
    13·1 answer
  • Cody rented a bike from John's Bikes. It
    5·1 answer
  • Can someone pls help me on this
    7·1 answer
  • Given f(x)=5x+15 find f(x)=30
    13·1 answer
  • The number z multiplied by the sum of x and y
    11·2 answers
  • Andrea, Dina, and Lindsay invested in a partnership in the ratio of 7:9:14, respectively.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!