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
butalik [34]
3 years ago
14

Find the missing measure for a right circular cone given the following information. Find V if r = 2 and L.A. = 12pie

Mathematics
1 answer:
adell [148]3 years ago
4 0
The lateral area is pi*r*s where s is the slant height of the cone. So in this case pi*r*s=12pi so the slant height s = 12pi / 2pi = 6. The height of the cone will be h = sqrt(6^2 - 2^2) by Pythagoras or h=sqrt(32) = 4*sqrt(2). Now for the volume: for a cone V = (1/3)*pi*r^2*h so here V = (1/3)*pi*2^2*4*sqrt(2) which gives us V = (16/3)*pi*sqrt(2) or answer A.<span>
</span>
You might be interested in
What is the volume of an oblique square pyramid with base edges 25 ft and height 24 ft?
Oliga [24]
24 and 25 divide will give you the final answer
3 0
3 years ago
Read 2 more answers
Which functions represent a horizontal translation to the left of the parent function f(x) = In x?
Vera_Pavlovna [14]

Answer:

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
you go to a grocery store and buy a $2.50 bag of sugar and a sandwich for $1.75. The sales tax for your state is 7%. What is the
Rashid [163]

Answer: My guess is $4.55


Step-by-step explanation:

2.50 + 1.75 = 4.25 (This is the total of everything you bought)

4.25 x 0.07= 0.2975 (0.2975 is 7% of 4.25 but because this is money I will round it to <em>0.30</em>)

(0.30 is the tax so now add it to the original amount)

$4.25 + $0.30 = $4.55



8 0
3 years ago
A machine produces 240 bolts in 25 minutes. At the same rate how many bolts would be produced in 45 minutes
Leni [432]
192 bolts will be produced in 45 minutes
8 0
3 years ago
Read 2 more answers
The sum of two numbers is equal to 70. Which of the following functions can be use to find the product of the two numbers if one
Temka [501]
Let x=number 1 let y=number2
there sum is equal to 70
then

number1+number2=70

substituting

x+y=70

y=70-x
let there product will be p
p=xy
substituting
p=x(70-x)
which is choice c

4 0
3 years ago
Other questions:
  • Can someone help me?
    9·1 answer
  • 1+10=10 2+20=20 3+30=28 4+40=32 5+50=?​
    8·2 answers
  • What is the slopeOf a line that is perpendicular to a line who’s equation is 8y-5x=11
    12·1 answer
  • Simply the problem.
    6·2 answers
  • The median home value in Pennsylvania and New Hampshire (adjusted for inflation) are shown below:
    9·1 answer
  • A suburban high school has a population of 1376 students. The number of students who participate in sports us 649. The number of
    8·1 answer
  • Rewrite the function by completing the square.
    13·1 answer
  • Meredith wants to save up for a new bike that costs $400 and she gets $20 per week. How many weeks will it take her to get $400
    6·1 answer
  • What property is the problem
    14·2 answers
  • Wendy keeps her hamster, Fluffy, in a cage shaped like a rectangular prism that is 20 inches long, 14 inches wide,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!