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
Anuta_ua [19.1K]
3 years ago
8

A cone has a diameter of 30 in. and a slant height of 17 in. What is the approximate volume of the cone?

Mathematics
1 answer:
Alex777 [14]3 years ago
7 0
We need to find the height of the cylinder
pythagorean theorem
15 is the bottom leg (30/2=15)
17 is hypotonuse
b=height
15^2+b^2=17^2
225+b^2=289
minus 225 both sides
b^2=64
sqrt both sides b=8

Vcone=(1/3)hpir^2
d/2=r=30/2=15
h=8
V=(1/3)8pi15^2
V=(1/3)8pi225
V=8pi75
V=600pi
aprox pi=3.14159256
V=1884.955536 in^3
round if nececary
You might be interested in
Another florist has 16 yellow mums and 40 white carnations. Which question can be answered by finding the GCF of 16 and 40? How
Zolol [24]

Answer:What is the greatest number of identical groups that can be made with a number of mums and carnations in each group?

Step-by-step explanation:

EZ

8 0
3 years ago
Read 2 more answers
Help me on 4. Please, I will be answering questions while I wait :)
FinnZ [79.3K]
8:4 
8 to 4
8/4

:D :D :D
4 0
3 years ago
Read 2 more answers
A Luxury of Furniture at a store sells couches for $4,000,Reclining Chairs for $2,040 and loveseats for $2,800. This Luxury line
Kamila [148]
<span><span>1.       </span>Couches = $4 000
Reclining Chairs = $ 2 040
=> Loveseats = $2 800
So, the luxury store went on sale that makes each prices divided 4
=> Couches = 4 000 / 4 = 1 000 dollars
=> 2 couches = 2 000 dollars
=> reclining chairs = 2 040 / 4 =510 dollars
=> 1 reclining chair = 510 dollars
=> Loveseats = 2 800 / 4 = 700 dollars
=> 3 loveseats = 2 100 dollars</span>



8 0
3 years ago
Admission to the county fair costs $9 per person. The ride tickets cost $2.50 each.
maksim [4K]

Answer:$11.5

Step-by-step explanation:

Admission = $9 charged once

each ride = $2.5x (x=number of rides)

Total cost for x rides

=2.5x+9

7 0
2 years ago
A "B" grade on a test is 85%. How many questions can you miss on a 35-question exam and get a<br> B.
vekshin1

Answer:

5

Step-by-step explanation:

If all question are worth same same amount of points, you can miss 5 questions out of 35 and get an 86. If you miss 6 questions you would get an 83.

hope this helped!

4 0
3 years ago
Read 2 more answers
Other questions:
  • your annual health insurance premium is $ 3000. your business pays 65% if you are paid weekly what is the paycheck deduction
    12·1 answer
  • What is 2/3 x 4/5 x 3/4
    12·1 answer
  • At 7p.m last night the temperature was 10°F. At 7 AM the next morning, the temperature was -2°F A. By how much did the temperatu
    7·1 answer
  • What is the answer to the equation 63.14 x 2.08
    8·2 answers
  • Factor x2+4x-12 , Your help is sincerely appreciated and is not taken lightly. Once again. I thank you.
    15·1 answer
  • Which are the coordinates of the vertices of a triangle congruent to ΔPQR?
    15·2 answers
  • X^2+_x+36 <br> What is the Perfect Square Trinomials?
    12·1 answer
  • A car originally cost $22,955. It is now being sold for $19,700. What is the percent change? Is it an increase of a decrease? Ro
    10·2 answers
  • Tom went shopping he bought 35 apples that was 50% of what was on the shelf how many apples are on the Shelf
    15·1 answer
  • What are the vertices of the image r(90,0) (BCD)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!