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
Vlad1618 [11]
2 years ago
8

Evaluate ∫3x2sin(x3)cos(x3)dx by

Mathematics
1 answer:
liraira [26]2 years ago
6 0

Answer:

Evaluate ∫3x2sin(x3)cos(x3)dx

Step-by-step explanation:

hello        (a) using the substitution u=sin(x3)  because

du =3x²(cos x3)dx

you have   ∫3x2sin(x3)cos(x3)dx = ∫udu=u²/2 +c............continu

You might be interested in
What does this description reveal about Lucia
GrogVix [38]

Answer:

it's the answer A

Step-by-step explanation:

becAuse she is scared / nerv

5 0
3 years ago
Read 2 more answers
I need help showing my work for 67.42 \4
pychu [463]
If the image does not open, just let me know 

7 0
3 years ago
If the numbers -2.5, -1.6, -3 1/10, - 1/10, and -0.5 were graphed on a number line, which would appear farthest to the left?
Leona [35]
Turn the question around.
If all the numbers were positive: 2.5, 1.6, 3 1/10, 1/10, and 0.5, which would be farthest to the right?

The fact is that the negative numbers are a reflection of the positive numbers.
Since 3 1/10 would be farthest to the right with positive numbers, -3 1/10 will be farthest to the left with the negative numbers.

7 0
3 years ago
I need help factoring an equation. ​
Fudgin [204]

Answer:

30n^15

multiply exponents add reg numbers

8 0
2 years ago
Can someone help me please thank you
lys-0071 [83]

Answer:

16?

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • A gardener buys a plant that is 12cm in height. Each week after that the plant grows 10cm. Note: The plant is 12cm high at the b
    9·2 answers
  • What are the solutions to the equation x2 + 6 = 87? A. –10 and 10 B. The equation has no solutions. C. –6 and 6 D. –9 and 9
    6·1 answer
  • How do you multiple 783 by 42 in area model
    13·1 answer
  • The high temperature, in F, for the past 4 days was 45, 38, 46, and 35. Carlos knows that the mean high temperature for the past
    15·1 answer
  • Square P and Sqare Q are similar squares. The ratio of the side length of square P to the side length of square Q is 2:7. If the
    12·1 answer
  • Does someone know how to solve this?​
    14·1 answer
  • I NEED A TONNNN OF HELP<br><br> Whats 2+2??????????<br><br> enjoy the points
    6·2 answers
  • Find an equation for the nth term of a geometric sequence where the second and fifth terms are -8 and 512
    8·1 answer
  • What is the image of the point (0,9) after a rotation of 90° counterclockwise about<br> the origin?
    7·1 answer
  • Find (-1) * (-(-2)) * (-(-(-3))) * (-(-(-(-4)))).
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!