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
Ierofanga [76]
3 years ago
9

A polynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, a

nd a root of 4 with multiplicity 3. If the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?
A)The graph of the function is positive on (–6, –2).
B)The graph of the function is negative on (negative infinity, 0).
C)The graph of the function is positive on (–2, 4).
D)The graph of the function is negative on (4, positive infinity).
Mathematics
2 answers:
Temka [501]3 years ago
3 1
The right answer for the question that is being asked and shown above is that: "B)The graph of the function is negative on (negative infinity, 0)." A polynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with<span>multiplicity 3.</span>
Norma-Jean [14]3 years ago
4 0

Answer:

-6,-2

Step-by-step explanation:

You might be interested in
How to solve number 5.
BabaBlast [244]
Larger?...... I dunno
6 0
2 years ago
Which scatter plot shows a linear association? <br><br> A or B
adelina 88 [10]

Answer:

A

Step-by-step explanation:

3 0
2 years ago
out of some students appeared in an examination 80% passed in mathematics 75% passed in english and 5% failed in both subjects i
Advocard [28]

Answer:

5000 students appeared in the examination.

Step-by-step explanation:

We solve this question using Venn probabilities.

I am going to say that:

Event A: Passed in Mathematics

Event B: Passed in English.

5% failed in both subjects

This means that 100 - 5 = 95% pass in at least one, which means that P(A \cup B) = 0.95

80% passed in mathematics 75% passed in english

This means that P(A) = 0.8, P(B) = 0.75

Proportion who passed in both:

P(A \cap B) = P(A) + P(B) - P(A \cup B)

Considering the values we have for this problem

P(A \cap B) = P(A) + P(B) - P(A \cup B) = 0.8 + 0.75 - 0.95 = 0.6

3000 of them were passed both subjects how many students appeared in the examination?

3000 is 60% of the total t. So

0.6t = 3000

t = \frac{3000}{0.6}

t = 5000

5000 students appeared in the examination.

4 0
2 years ago
True or False: y = -3x + 4 is an equation that represents a line parallel to the line 3x + 2y = 9.
nevsk [136]
False
 uiergujhgbsegbsi;gs io rgoirti; erio;terh i  ioer;te ith hirh;;
8 0
2 years ago
Read 2 more answers
Craig likes to collect records last year he had Tim records and his collection now he has 15 records what is the percent increas
Softa [21]

Answer:

50% I believe?

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • The measure of one angle of a triangle is 55 degrees. The measure of the third angle is 20 degrees more than twice the second an
    9·1 answer
  • I’m having a hard time with this. Is this a typo by the teacher or should I actually be looking for a size?
    15·1 answer
  • A student is attempting to solve a multi-step equation. Sample mathematical work is shown below. Which statement best applies to
    11·1 answer
  • Find the height of a square pyramid that has a volume of 32 cubic feet and a base length of 4 feet
    12·2 answers
  • How many ounces in a gallon?
    5·2 answers
  • The spokes of a bicycle wheel form 10 congruent central angles. The diameter of the circle formed by the outer edge of the wheel
    7·1 answer
  • Hello! help please ?
    14·1 answer
  • X^2-5x-6<br> X^2+3x-40<br> X^2+3x-4
    9·1 answer
  • Help Please Brainlist if correct (dont answer if you dont know please)
    9·1 answer
  • What is the solution to the trigonometric inequality 2sin(x)+3&gt;sin^2(x) over the interval 0&lt;=x&lt;=2pi radians?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!