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
alukav5142 [94]
3 years ago
9

A cone with base radius 7 cm and a volume of 308cm^3 find the vertical height of the cone​

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
5 0

Answer: Using the formula

V=πr2h

3

Solving for h;

h=3V

πr2=3·308

π·72≈6.00241cm

Step-by-step explanation:

You might be interested in
Which real-world story is represented by the addition problem (–2 1/2) + (–3 1/4) = –5 3/4?
allochka39001 [22]

Answer:

A

Step-by-step explanation:

A is the correct answer because the equation matches option A.

(-2 1/2) + (-3 1/4)

The minus sign in -2 1/2 shows that the submarine descended and then descended again with the addition sign. Though the addition sign can mean that it ascended its incorrect.

With the equation in hand, we can prove that option A is correct.

If the submarine descended 2 1/2 miles then here must be a minus sign next to the 2 1/2. But if it ascended then there would've been an addition sign to show that it ascended. The other value - 3 1/4 also shows that it ascended with the help of the addition sign.

Ascends - values increase from smallest to highest.

Descends - values decrease from highest to smallest.

4 0
3 years ago
Is 7x=-6y a direct variation?
7nadin3 [17]
X and Y can almost be any number and long as the statement 'equal to' is true the equation is correct.
7 0
3 years ago
Peter and Steven take 5 1/3 hours to do a job. Steven alone takes 16 hours to do the same job how long would it take peter to do
olga nikolaevna [1]

Answer: It would take 8 hours!!

Step-by-step explanation: Hope this helps!! <3

5 0
3 years ago
Read 2 more answers
Cam’s Sports is offering 20% OFF a basketball that costs $20. The same basketball costs $14.99 at Hoops Haven. Which store offer
Gelneren [198K]

Answer: Hoops Haven

Step-by-step explanation:

5 0
3 years ago
X+y=4
balu736 [363]
-3x -3y = -12
3x + 6y = -6

3y = -18

y = -6

x - 6 = 4
x= 10
4 0
3 years ago
Other questions:
  • the function f(x) = 7 – 4x x2 written in vertex form is f(x) = (x – 2)2 3. what is the axis of symmetry for the function? x = –3
    6·1 answer
  • Name 5 fractions that are near 4/12 but not equivalent
    10·1 answer
  • Look at the table. Make a conjecture about the sum of the first 25 positive even numbers.
    10·2 answers
  • If A, B, and C are the vertices of a triangle, find AB + BC + CA.
    6·1 answer
  • A map has a scale of 1cm to 17km. If Johnstown and San Jose are 204 km apart, then they are how far apart on the map?
    11·1 answer
  • The owner of an apartment building can rent all 50 apartments if she charges $600 per month, but she rents one fewer apartment f
    13·1 answer
  • JNCHH$JCERLKERIUVHCEKCORCURNJ
    6·1 answer
  • Please help me!!! I have more points for this!
    9·1 answer
  • 87/80 into a mixed number in lowest terms no links or ill report.
    7·1 answer
  • Help pls this is really hard and I’ve been doing this for a long time
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!