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
earnstyle [38]
3 years ago
7

What is the maximum number of relative extrema contained in the graph of this function f(x)=3x^3-x^2+4x-2

Mathematics
2 answers:
Sergeeva-Olga [200]3 years ago
5 0
The maximum number of turning points in a cubic function is 2.

In this case,

f(x)=3x^3-x^2+4x-2\implies f'(x)=9x^2-2x+4

The discriminant is (-2)^2-4(9)(4)=-140, which means the derivative has no real roots. This means there are no critical points and thus no turning points/relative extrema.
sergeinik [125]3 years ago
5 0

Answer:

the answer is 2 (apex)

You might be interested in
Jesselyn made 6 muffins. She used 3/8 teaspoon of baking powder for each muffin. How much baking powder did Jesselyn use for all
bezimeni [28]

Answer:

C

Step-by-step explanation:

Multiply the number of muffins by how much baking powder is in each muffin. That's read as 6/1 × 3/8 which equals 18/8.

6 0
2 years ago
Plz help me with Q:13 And Q:14
PolarNik [594]
For question 13, you need to look at all the numbers that are less than 1/2 and then count the number of marks in total .
Answer: 7 B
For question 14, you need to first make an equation that suits the circumstances and the situations in this problem.
$25+$24x=$193
$24x=$168
x=7 weeks
x stands for the number of weeks that she has to wait for in order to save enough money to purchase the camera.
Answer: 7 weeks A
5 0
3 years ago
Read 2 more answers
Help please..!!!!!!!!!
valina [46]

Answer:

i think b and d

Step-by-step explanation:

3 0
2 years ago
HOW CAN ARITHMETIC AND GEOMETRIC SEQUENCES BECOME LINEAR AND EXPONENTIAL FUNCTIONS?
vladimir1956 [14]
A sequence is a set of numbers, called terms, arranged in some particular order. An arithmetic sequence is a sequence with the difference between two consecutive terms constant. The difference is called the common difference. A geometric sequence is a sequence with the ratio between two consecutive terms constant.
3 0
2 years ago
70000000 in scientific notation
Romashka [77]

Answer: 70000000 in scientific notation is 7 x 10^7.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Graph the function defined by f(x)= |-x-7|
    7·1 answer
  • What is the equation of this line?
    7·2 answers
  • 3x^2+7x+2 how to factor​
    13·2 answers
  • At time t is greater than or equal to zero, a cube has volume V(t) and edges of length x(t). If the volume of the cube decreases
    5·2 answers
  • PLEASE HELP I WILL MARK YOU BRAINLIEST
    9·2 answers
  • Wich decimal is least in value for 0.511,0.57,0.453,0.582
    12·1 answer
  • Please help me, I’ll give brainliest
    9·1 answer
  • Please give the domain and range of this relation!
    6·1 answer
  • PLS HELP!! There are 8 lifesavers in a roll and 3 of them are red. What is the probability of opening the roll and the 1st lifes
    13·2 answers
  • 1Which angle measures less than 90° but greater than 0?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!