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
maks197457 [2]
3 years ago
9

Find the area of the shaded region of the graph

Mathematics
1 answer:
AURORKA [14]3 years ago
8 0

Answer:

9 units²

Step-by-step explanation:

A differential of area is ...

dA = ((2y -y²) -(y² -4y))·dy = (-2y² +6y)·dy

The indefinite integral of this will be ...

a = -2/3y³ +6/2y²

Then the definite integral over the limits [0, 3] will be ...

(-2/3·3³ +3·3²) - 0 = 9 . . . . square units

You might be interested in
URGENT DUE TODAY! SUPER EASY QUESTION!!! Given: a/b - b/a
Nady [450]

Step-by-step explanation:

see the pic for the answer

3 0
2 years ago
Use the zero product property to find the solutions to the equation x^2 + x -30=12
Alla [95]

Answer:

The solutions are x = -7, 6.

Step-by-step explanation:

To find the solutions, move everything to one side of the equation so the equation is equal to 0. Then factor. Set the factors equal to 0 and solve for x.

x^2 + x - 30 = 12\\x^2 + x -42=0\\(x+7)(x-6) = 0

x+7 = 0

x = -7

and

x-6 = 0

x = 6

The solutions are x = -7, 6.

6 0
3 years ago
Read 2 more answers
Slope-intercept from two points<br> Complete the equation of the line through (-8.8) and (1,-10).
Andrei [34K]

Answer:

y=− 2x−8 is the equation

Step-by-step explanation:

equation for slope is y=mx+b the y intercept is -8 and the slope is -2

5 0
3 years ago
What does the fraction 5/6 mean and how can it be written using division?
AnnyKZ [126]
5/6......5 out of 6.......using division, it is 5 divided by 6 = 0.833
7 0
3 years ago
Read 2 more answers
the ratio of isabella money to shane money is 3:11 if isabella has 33$ how much money do shane and isabella have together use di
Liono4ka [1.6K]
Together both shane and isabella have 42$

8 0
3 years ago
Other questions:
  • (Photo attached) Please help with this vector question! There are 5 total, separately posted. Thank you! :)
    6·1 answer
  • Watch.
    11·1 answer
  • Which ordered pair could be removed from the graph to
    15·1 answer
  • Solve the following system: y = x + 3
    12·2 answers
  • It snowed x inches in the morning and 5 more in the afternoon. The total
    13·1 answer
  • F’(x)= 1+3 square root x f(9)=68
    7·1 answer
  • Please answer part one!!!! and fill out the chart
    11·1 answer
  • I NEED HELP WILL GIVE BRAINLIEST. PLZZZZ
    9·2 answers
  • The length of a rectangle is 3 more than the width. If the perimeter of the rectangle is 16 units, find the
    15·1 answer
  • Given the equation: x^2+6x+8=0
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!