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
inysia [295]
3 years ago
14

Sean used candle molds, as shown below, to make candles that were perfect cylinders and spheres:

Mathematics
1 answer:
abruzzese [7]3 years ago
4 0
56.52 in^3

V(cylinder) = pi * r^2 * h
V = pi * 3^2 ^ 6
V = pi * 9 * 6
V = 54pi

V(sphere) = (4/3) * pi * r^3
V = (4/3) * pi * 3^3
V = (4/3) * pi * 27
V = 36pi

54pi - 36pi = 18 pi
18 * 3.14 = 56.52
You might be interested in
Why not give out some points?! ( ; <br> And remember God Loves You! <br> God Bless You!
podryga [215]

Answer:

Step-by-step explanation: You too

5 0
3 years ago
Read 2 more answers
Simplify.<br><br> n 6 · n 5 ÷ n 4 · n 3 ÷ n 2 · n
trasher [3.6K]

Answer: n^{9}

Step-by-step explanation:

Given expression: n^6\cdot n^5\div n^4\cdot n^3\div n^2\cdot n

The law of exponents are given by :_

a^m\cdot a^n=a^{m+n}\\\\a^m\div a^n=a^{m-n}

Using PEDMAS, first we solve division, we get

n^6\cdot n^{5-4}\cdot n^{3-2}\cdot n\\\\=n^6\cdot n\cdot n\cdot n

Now, using product law of exponent we get

n^{6+1+1+1}\\\\=n^{9}

7 0
3 years ago
Read 2 more answers
7. A triangle has side lengths of 9 and 5. Which of the following cannot be the length of the third side? *
Hunter-Best [27]

Answer:

Anything over 14

Step-by-step explanation:

I know i may be unwanted here but I just want you to know that you are incredible and that I love you for you! You are special to everyone you meet, and should not change who you are. I know your life may be tough, but you are strong and can get through it!

You may report me as long as you know i took the time out of my day to type this out for you

<3

4 0
3 years ago
How do u do this stuff?
olga2289 [7]
On problems ii, and iii, you just count up the amount of sides on the polygon and add x behind it to create a type of an equation to find the perimeter of that shape that will work as longs as the sides are congruent to each other. 
For problems a,b, and c, you just have to calculate what x is. On a, you find what the other side is if one side is 2 and the area is 24. On b you find what the other side could equal if one side is 4 and the area is 16. On c you know what the perimeter is (72) . The longer sides are 2x and the shorter sides are x. SO you divide by the #s and check your work!
5 0
3 years ago
PLZ HELP RN ILL MARK YOU BRAINLIST IF ITS RIGHT PLZZZ IM DESPERATE
melamori03 [73]

Answer:

n/-10=-120

n=1200

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP if you know the answer please show work
    7·1 answer
  • What is the value of x ? Enter your answer in the box
    14·2 answers
  • Explain why any of the four operations (+-x / )placed between the two terms 5 and-3/(radical sign) 8 will result in an irrationa
    10·1 answer
  • What is the equivalent logarithmic for of ∛8 =2
    13·1 answer
  • Descriptive statistics ___________, while inferential statistics ______________. are measures of central tendency; are measures
    15·1 answer
  • How do you put y=x squared on a graph
    11·2 answers
  • What's the percent of 0.235 and fraction of 0.235?
    15·1 answer
  • In ΔSTU, u = 220 cm, ∠T=145° and ∠U=18°. Find the length of s, to the nearest 10th of a centimeter
    5·1 answer
  • Solve using substitution<br><br> x-y= 6<br> 4x+2y=36
    9·1 answer
  • You move down 4 units and up 3 units.you end at (-5,3). Where did you start?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!