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
amid [387]
3 years ago
13

How many roots does the graph polynomial function have?

Mathematics
2 answers:
lisov135 [29]3 years ago
6 0
The graph crosses the x axis 3 times so there are 3 roots.

B
sergejj [24]3 years ago
3 0

Answer:

The number of roots of the graph is 3

B is correct.

Step-by-step explanation:

We are given a graph of polynomial.

Graph start from negative infinity and end at positive infinity.

The degree of polynomial must be odd.

In graph, we can see it cuts at three points

(-6,0)    (-2,0)    (-1,0)

This graph has three x-intercept.

Number of x-intercept is equivalent to real roots of the polynomial.

This graph is cubic polynomial because it has three x-intercept.

Hence, The number of roots of the graph is 3

You might be interested in
What decimal represents 6×1,000+2×10+3×1/10+5×1/1,000
Contact [7]

6 × 1,000 = 6,000

2 × 10 = 20

3 × 1/10 = 3/10 = 0.3

5 × 1/1,000 = 5/1,000 = 0.005

6 × 1,000 + 2 × 10 + 3 × 1/10 + 5 × 1/1,000 = 6,020.305

4 0
4 years ago
If f (x) = x and g(x) = 3x + 1 are two real functions. Find (f + g) (x)
romanna [79]

Answer:

4x + 1

Step-by-step explanation:

note that (f + g)(x) = f(x) + g(x) , thus

f(x) + g(x)

= x + 3x + 1 ← collect like terms

= 4x + 1

4 0
3 years ago
Question 1
Ilia_Sergeevich [38]

We will see that the perimeter of the rectangle is exactly 390 ft, so the statement is true.

<h3>Is the fence enough?</h3>

For a rectangle of length L and width W, the perimeter is given by:

P = 2*(L + W).

In this case, we know that:

L = 120 ft

W = 75 ft

Replacing that on the perimeter equation we get:

P = 2*(120 ft + 75  ft) = 390 ft

So the perimeter is exactly 390 ft, meaning that to put a fence around the parking lot the company will need at least 390 ft of fence.

So the statement is correct.

If you want to learn more about perimeters, you can read:

brainly.com/question/24571594

4 0
2 years ago
What is the volume of the container?
olasank [31]
The answer for this question is 1468
7 0
3 years ago
If Bill wants to find the average of his family's heights. If his brother is 60 inches tall, his
Romashka [77]

Answer: 56 inches

Step-by-step explanation:

a. 60+58+64+72=254 (Add the average of his family without including him)

a. 62x5=310 (The average times 5, cause there are 5 of them will get you the total number of inches)

b. 310-254=56 (Subtract the total number of the 5 of them with the 4 of them to find Bill's height)

you can check your answer by adding all their heights.

4 0
1 year ago
Other questions:
  • The area of circle Z is 64x ft?.
    6·1 answer
  • Jared earned $55 from cleaning pools. He deposits the $55 into his checking account.
    13·1 answer
  • 8.5 rounded to nearest tenth
    9·1 answer
  • How do you factor a polynomial when one root has been given
    5·2 answers
  • Parallel lines /////////////
    10·2 answers
  • What decimal number is between 4.0 and 4.5?
    14·1 answer
  • Bruce drewa scale of a resturaunt the scale he used was 1 milimeter 10 meters the resteraunt kitchen is 3 milimeters long in the
    11·1 answer
  • Please help will give brainliest
    15·1 answer
  • Please helpppp i will mark brainlisttt
    7·2 answers
  • There are two cylinders.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!