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
4vir4ik [10]
3 years ago
10

Find the derivative of the function y=x^3-8x^2+21x+1

Mathematics
1 answer:
aleksandrvk [35]3 years ago
6 0
y=x^3-8x^2+21x+1 \\
y'=3x^2-16x+21
You might be interested in
I need help please.
Levart [38]

Answer:

tens: 9

hundreds: 2

thousands: 5

Step-by-step explanation:

you just look at what number is in each catagory

8 0
3 years ago
A farmer has 113 sheet 47 of them are males how many more female sheep are there than male sheep
sleet_krkn [62]
The farmer has 19 more female sheep than male sheep.

113-47=66
66-47=19
19 more female sheep
3 0
3 years ago
Read 2 more answers
11.50 + 1.15x = 12.65
Illusion [34]

Answer: the answer is x= 1

Step-by-step explanation:

So we are dealing with 11.50 - 11.50 + 1.15x = 12.65 - 11.50

our first step is Simplify both sides of the equation so:

11.5 + -11.50 + 1.15x = 12.65 + -11.50 turns into:

(1.15x) + (11.5+ -11.5)= (12.65 + -11.5)

**we know 11.5 + -11.5 will cancel each other since they are opposite**

so it will be 1.15x= 1.15

now the very last step is to divide 1.15x on both sides which gives us 1

7 0
3 years ago
Read 2 more answers
What is 6/7 divided by 4/7 as an improper fraction
ArbitrLikvidat [17]

Answer:

3/2

1.5

1   1/2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
In space, the intersection of a line and a plane is
vredina [299]
I believe the answer is A) Not possible not sure
5 0
3 years ago
Other questions:
  • Find the real or imaginary solutions of each equation by factoring <br> #10, #22
    12·1 answer
  • Plz help! I’m tired and can’t think of the answer! <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B24%2B4x%7D%7B10%2Bx%7D%3D3%20"
    15·1 answer
  • Simplify the following: 3t^2 t (4t w) 8tw w^2
    9·1 answer
  • What is the total amount in an account that has had $45 per month added into it for 30 years and grew with an annual interest ra
    12·1 answer
  • What are the x values of a relation
    5·2 answers
  • Cost to store: ? <br> Markup: 80% <br> Selling Price: $100.80. What is the cost to store?
    13·1 answer
  • Real world problem whose sum is 1 3/5
    9·2 answers
  • Use the distributive property to simplify this expression (2-5m) (-5)
    14·2 answers
  • Evaluate the expression 4.02 + 3y for x = 5 and y = 6​
    10·1 answer
  • A bag contains 25 kg of flour. A baker used 80% of it to bake bread. How much flour,in kg,remained ?​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!