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
Masja [62]
3 years ago
14

Help me with #6 please

Mathematics
2 answers:
denis23 [38]3 years ago
3 0

Answer: idk.

Step-by-step explanation: Problem is... I'm not smart.

Ostrovityanka [42]3 years ago
3 0

Answer:

its C

Step-by-step explanation:

because they are litterly the same exact size and eachother

You might be interested in
Evaluate the expression for x = 4, y = 1:<br><br> x + 12<br> y + 3
dimulka [17.4K]
16 on the top and 4 on the bottom
3 0
3 years ago
Mr. Long has a class of 17 students. He can spend $16 on each student to buy math supplies for the year. He first buys all of hi
Paladinen [302]

Answer:

He still has $187 for his students

Step-by-step explanation:

17X16=272 -85= 187 Simple as that!

8 0
3 years ago
A store sells 12 cans of nutsnuts for ​$15. How much would it cost you to buy 7 cans of nutsnuts​?
Len [333]
The ratio cans to price are 12/15.
Cross multiply: 12/15 * 7/x = 84/15x = x = 5.6
4 0
4 years ago
Madison wants to make cookies for her little sisters birthday party. She is cutting a roll of cookie dough into pieces that are
Readme [11.4K]
If the roll is 13 inches long and Madison is cutting the dough into 1/2 inch thick slices, then she will have 26 cookies. Cross multiply 1/2 and 13/1.
8 0
4 years ago
Set up the integral that uses the method of disks/washers to find the volume V of the solid obtained by rotating the region boun
Blababa [14]

Answer:

a)\: \frac{3}{2} \pi

b) \:\frac{47}{5} \pi

Step-by-step explanation:

y=3\sqrt x,\:\:y=3,\:\:x=0

a) about the line y = 3

3\sqrt x=3  ⇒  x = 1  is the intersection point

So,

V=\int\limits^1_0\pi(3-3\sqrt x)^2\:dx=\pi\int\limits^1_0(9-18\sqrt x+9x)\:dx=\\\\=\pi(9x-12x^{3/2}+9/2x^2)|^1_0=\pi(9-12+9/2)=\frac{3}{2} \pi

b)  about the line x = 5

y=3\sqrt x  ⇒  x=y^2/9

So,

V = \int\limits^3_0\pi([5-0]^2-[5-y^2/9]^2)\:dy=\pi\int\limits^3_0(25-25+10y^2/9-y^4/81)\:dy=\\\\=\pi(10y^3/27-y^5/405)|^3_0=\pi(10-3/5)=\frac{47}{5} \pi

8 0
4 years ago
Other questions:
  • Can anybody help me please?
    12·2 answers
  • How to find the height of a triangle<br> Base: 36<br> Area:558
    12·2 answers
  • 140/96 into a mixed number
    14·2 answers
  • Need Help, Doing Algebra Nation.
    8·1 answer
  • Subtract 17 4/9 - 12 2/3
    7·2 answers
  • Help me on this math problem please! I’ve been stuck on it for 15 mins now
    13·1 answer
  • (-1)(-1)(-1)(-5)= <br> HELP PLZ
    6·2 answers
  • If a track is 400 meters around, how many laps around the track would it take to run 3.1 miles? Round to the nearest tenth. (Hin
    11·1 answer
  • These two pentagons are similar.​
    13·1 answer
  • =
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!