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
Lady bird [3.3K]
2 years ago
9

Help me pls it won't let me unselect the one I clicked on

Mathematics
1 answer:
zhenek [66]2 years ago
6 0
Its the one u selected lol
You might be interested in
A point is plotted on the number line at 225 . A second point is plotted at −434 .
malfutka [58]

Answer:

7 3/20

Step-by-step explanation:

I took the quiz.

7 0
3 years ago
caley is making some punch for her birthday party.She mixes 1/2 litre of cranberry juice,1/1/2 litres of apple juice,2/3 litre o
vlabodo [156]

Answer:

yes it will contain it  

Step-by-step explanation:

.5 + 1.5 + .66 + .8 = 3.46

7 0
3 years ago
I need help please!!!
AleksAgata [21]

Answer:

B

Step-by-step explanation:

7 0
3 years ago
For Part A, use a piece of paper. For parts B-D, use the text box below.
FinnZ [79.3K]

Answer:

wait you want me to answer this

5 0
2 years ago
Calculate the flux of the vector field F⃗ (x,y,z)=(exy+9z+4)i⃗ +(exy+4z+9)j⃗ +(9z+exy)k⃗ through the square of side length 3 wit
ikadub [295]

The square (call it S) has one vertex at the origin (0, 0, 0) and one edge on the y-axis, which tells us another vertex is (0, 3, 0). The normal vector to the plane is \vec n=\vec\imath-\vec k, which is enough information to figure out the equation of the plane containing S:

(x\,\vec\imath+y\,\vec\jmath+z\,\vec k)\cdot(\vec\imath-\vec k)=0\implies x-z=0\implies z=x

We can parameterize this surface by

\vec s(x,y)=x\,\vec\imath+y\,\vec\jmath+x\,\vec k

for 0\le x\le\frac3{\sqrt2} and 0\le y\le3. Then the flux of \vec F, assumed to be

\vec F(x,y,z)=(e^{xy}+9z+4)\,\vec\imath+(e^{xy}+4z+9)\,\vec\jmath+(9ze^{xy})\,\vec k,

is

\displaystyle\iint_S\vec F(x,y,z)\cdot\mathrm d\vec S=\iint_S\vec F(\vec s(x,y))\cdot\vec n\,\mathrm dx\,\mathrm dy

=\displaystyle\int_0^3\int_0^{3/\sqrt2}\left((4+e^{xy}+9x)\,\vec\imath+(9+e^{xy}+4x)\,\vec\jmath+(e^{xy}+9x)\,\vec k\right)\cdot(\vec\imath-\vec k)\,\mathrm dx\,\mathrm dy

=\displaystyle\int_0^3\int_0^{3/\sqrt2}4\,\mathrm dx\,\mathrm dy=\boxed{18\sqrt2}

3 0
3 years ago
Other questions:
  • What is 2x-3y=-1 <br> y=x-1
    13·2 answers
  • 419% of what number is 33.52
    7·1 answer
  • The measures of the angles of a triangle are in a ratio of $3:5:7$. what is the degree measure of the largest angle?
    9·1 answer
  • For f(x)=3x+1 and g(x)=x^2-6 find (fog)(4)
    6·1 answer
  • The table shows the relationship between the number of pens that are in given numbers of boxes. There is the same number of pens
    13·1 answer
  • Simplify.<br><br> (4w + 3) – 2w + 7<br><br> 2w + 10<br> 2w - 10<br> 6w + 10<br> 6w - 10
    14·1 answer
  • Please help and show work!! Also please check work!!
    7·1 answer
  • I have no idea.... please help. And explanation would be me most helpful thing at this point
    8·1 answer
  • Which question(s) could be answered by collecting data that has variability? Click on each statistical question. To change an an
    14·1 answer
  • Higher Circle Theorems<br> Three questions 20 points.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!