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
Gekata [30.6K]
3 years ago
9

ITTTTSSSS TTTTTIIIMMMEDDD!!!Graph the function y = x3 + 3x2 – x – 3. Which lists all of the turning points of the graph?

Mathematics
2 answers:
Aleks04 [339]3 years ago
7 0
I cannot do turning points.
Also, if this is from a test, it can be removed.

But here is a graph of the function.


Lena [83]3 years ago
3 0
Take derivitive and set to 0 to find the mins and maxes

y'=3x^2+6x-1
set to zero

0=3x^2+6x-1
solve and get x=\frac{-3-2\sqrt{3}}{3} and x=\frac{-3-2\sqrt{3}}{3}
those are the turning points


if ya meant inflection point take 2nd deriviive and set to 0

y''=6x+6
set to o
0=6x+6
-6=6x
-1=x
if we find f(-1) we get 0

the inflection point is at (-1,0)
You might be interested in
A doctor has invented a relaxation method that he
likoan [24]

Answer:

Exam score

Step-by-step explanation:

The response variable also known as the d pendent variable, is simply the variable we intend to measure based in a set of variables (independent variables or explanatory variables) which might cause it to change. For instance, the scenario above aims to look into how a certain relaxation method will affect the exam score, here, the variable we intend to measure is the response variable which is exam score. The exam score is affected by the impact the relaxation method has on the student, hence, the relaxation method is the independent or explanatory variable.

4 0
3 years ago
Arianna runs up 4.5 flights of stairs. How far will Arianna have to run down to represent an additive inverse?
nignag [31]
Yes she would. bc she run up 4.5 and since she is goin back down the same amount it would be negative and so she will end up at 0
5 0
3 years ago
Read 2 more answers
If the perimeter of a rectangle is 318 inches, find the width and length. what's the answer?
Igoryamba
Is there any other known values?
7 0
4 years ago
Read 2 more answers
Scores on the Wechsler intelligence quotient (IQ) test are normally distributed with a mean score of 100 and a standard deviatio
rosijanka [135]
15.87% of the population does not meet the minimum standards.

We use z-scores to find this probability:

z=(X-μ)/σ = (85-100)/15 = -15/15 = -1

Using a z-table (http://www.-table.com) we see that the area to the left of, less than, this is 0.1587.  This is 15.87%.
5 0
3 years ago
Im happy today what about you
VARVARA [1.3K]

Answer:

yess queen

Step-by-step explanation:

why not

8 0
2 years ago
Read 2 more answers
Other questions:
  • Jill bought a pound of strawberries for $4.00. What is the price, in dollars, per ounce of strawberries? (1lb = 16 oz)
    10·2 answers
  • Convert 5 inches per second to feet per minute.
    14·1 answer
  • The formula for the volume of a square pyramid is v= (b squared •h) ÷3, where b is in the length of one side of the square base
    5·1 answer
  • 7/8 x c for c =8. How do I figure out the answer to this problem?
    5·1 answer
  • "Orange trees ~ Orange trees are historically known to have mean circumference of 120 mm. A researcher randomly selected 35 oran
    14·1 answer
  • How to convert 1.31 to a fraction
    7·2 answers
  • Solve each equation by factoring.<br> 1) 7x² + 63x = -126
    13·1 answer
  • Can someone answer the last two questions
    14·2 answers
  • Consider the two-way table below. A 4-column table has 3 rows. The first column has entries A, B, total. The second column is la
    13·1 answer
  • Given the equation:e + 7 = 15,Solve for e.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!