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
laiz [17]
3 years ago
12

How do I find the critical points?

Mathematics
1 answer:
podryga [215]3 years ago
5 0
Critical points is where the derivative (slope) is zero or does not exist. So to do this we have to find the derivative of our function:

\frac{d}{dx}(x^{2} - 1)^{3}

So we apply chain rule:

= 3(x^{2} - 1)^{2} * 2x

Set our first derivative to zero and solve for x:

3(x^2 - 1) * 2x = 0

So we can see that (by plugging in) 0, -1 and 1 makes our solution true

So our critical value is x = 0, x = -1, x = 1
You might be interested in
Using the graph below, find the point(s) such that the sum of their coordinates is equal to 7.
gregori [183]

Answer:

Only A, B and C are the points whose coordinates are equal to 7.

Step-by-step explanation:

Considering the point A

As the location of point A is (0, 7)

The sum of their coordinates is equal to 0 + 7 = 7

Considering the point B

As the location of point B is (2, 5)

The sum of their coordinates is equal to 2 + 5 = 7

Considering the point C

As the location of point C is (6, 1)

The sum of their coordinates is equal to 6 + 1 = 7

Considering the point D

As the location of point D is (4, -3)

The sum of their coordinates is equal to 4 + ( -3 ) = 1

Considering the point E

As the location of point E is (1, -6)

The sum of their coordinates is equal to 1 + ( -6 ) = -5

Considering the point F

As the location of point F is (-2, -4)

The sum of their coordinates is equal to -2 + ( -4 ) = -2 - 4 = -6

Considering the point G

As the location of point F is (-5, -2)

The sum of their coordinates is equal to -5 + ( -2 ) = -5 - 2 = -7

Considering the point H

As the location of point H is (-4, 3)

The sum of their coordinates is equal to -4 + ( 3 ) = -4 + 3 = -1

From the above discussion, only A, B and C are the points whose coordinates are equal to 7.

7 0
3 years ago
(THIS IS A ANSWER FOR SOME PEOPLE FOR THIS MATH QUESTION)
Phantasy [73]

Answer:

omg thank you I needed this answer

7 0
3 years ago
Which of the following is a true statement?
Nikolay [14]

Answer:

The last choice: 68/5 - 22/5 = 9 1/5

Step-by-step explanation:

Solve each problem:

9 3/7 = 10 3/7

The fractions are the same so look at the whole numbers.

Does 9 equal 10? No, it doesn't so this is a false statement.

332/4 = 1/83

Simplify 332/4:

332/4 = 83/1

83 does not equal 1/83 so this is a false statement.

37/5 = 5 2/5

Convert the improper fraction into a mixed number:

7 2/5 = 5 2/5

These numbers do not equal each other so this is a false.

68/5 - 22/5 = 9 1/5

Subtract the numerators on the left side of the equation:

46/5 = 9 1/5

Convert the improper fraction into a mixed number:

9 1/5 = 9 1/5

These numbers equal each other so this is a true statement!

3 0
3 years ago
Helllllllllp confused
Ymorist [56]
False 
false
false
false
6 0
3 years ago
Read 2 more answers
9. Simplify (x2 + 16)(x2 – 16) = ?
OleMash [197]
4x to the second power minus 256
5 0
3 years ago
Other questions:
  • Free brainiest <br> 1+2=3<br> So 3-2=1<br> True or false
    13·1 answer
  • A certain pet store has only cats and dogs. The ratio of the number of cats to the
    10·2 answers
  • Based on the location of the original figure, in which quadrant will the figure be after rotating it
    6·1 answer
  • Solve: (Y - 1.2895)/ 18594 = 18590 (Y-1.8590)
    8·1 answer
  • Need help with this geometry assignment due soon pls smart people help and show work
    5·1 answer
  • Late shows Some TV shows begin after their scheduled times when earlier programs run late. According to a network’s records, abo
    9·1 answer
  • 36=5/9k a.4/5 b. 20 c.64 4/5 d. 180
    12·1 answer
  • A 10-sided die numbered 1 to 10 is rolled once. Find these probabilities.
    6·2 answers
  • How many 1/8s are in 9 3/4<br><br><br> Pleaseeee help meee
    6·1 answer
  • Which equation has a graph that lies entirely above the x-axis?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!