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
Nikolay [14]
3 years ago
11

A cone has a radius of 3 and a height given by the expression 2a. Which expression represents the volume of the cone?

Mathematics
2 answers:
DiKsa [7]3 years ago
5 0
V=(1/3)hπr^2 where h=height and r=radius
given
radius=3
height=2a

r=3
h=2a

v=(1/3)hπr^2
v=(1/3)(2a)π(3)^2
v=(1/3)2aπ9
v=6aπ


so the expression would be some variaant of v=6aπ
N76 [4]3 years ago
4 0

Answer:C. 6apie units3

Step-by-step explanation:

You might be interested in
What is the expression 4c - 3 when c = 2
harkovskaia [24]
The expression -> 4 • 2 - 3
the answer to the expression would be 5
4 0
3 years ago
If 8 boys went to the washroom, there would be as many boys as girls in the room. 3 If 8 girls went to the washroom, there would
Delicious77 [7]

Answer:

24 kids in the classroom.

5 0
2 years ago
HELP plz due by 9:00 pm 15 pts. brainliest has to do with ratios.. The polygons are similar. The area of one polygon is given. F
klasskru [66]

Answer:

Step-by-step explanation:

area of smaller triangle=96×(3/12)²=96×1/16=6cm²

8 0
3 years ago
16+ (-26) = -10<br> 9.-16+(-4)<br> - 16+(-4)=<br> 12<br> 3-(4)
Stels [109]

Answer:

The answer is -1.

Step-by-step explanation:

It is a little messy tho. I will assume that you want 3-(4)

6 0
3 years ago
Is the relationship in this picture a function<br>if so why?​
navik [9.2K]

Answer:

PLEASE BE CAREFUL NightmareMech14 IS A PREDATOR HE ASKS FOR VIDEOS OF GIRLS AND TRYS TO GET THEM TO EMAIL HIM DONT GIVE HIM ANY INFORMATION STAY SAFE COPY AND PASTE THIS EVERYWHERE

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Bill spends two days driving from point a to point
    14·1 answer
  • What is the first term in the expansion (2x + 10y)15?
    12·2 answers
  • a girl that is 5 ft tall casts a shadow 4 ft long. At the same time, a tree casts a shadow 24 ft long. How tall is the tree
    15·1 answer
  • Which transformation have been preformed on a graph of f(x)=x2 to obtained the graph of g(x) =-3(x+1)2-4?
    6·1 answer
  • On the graph below you will find two different triangles, and three points identified along the line.
    11·1 answer
  • Use a property to explain why the product of a multiple of 10 and a number will have a zero in the ones place
    14·1 answer
  • .......................................................................................
    13·1 answer
  • The ages (in years) of the eight passengers on a bus are listed below.
    10·1 answer
  • What is the approximate area of the shaded sector in the circle shown below?
    14·1 answer
  • Someone please help me
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!