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
Liono4ka [1.6K]
3 years ago
9

Find the volume of the cone. Leave your answers in therms of pi.

Mathematics
1 answer:
SOVA2 [1]3 years ago
5 0
Hey there! :)

The formula for finding volume of a cone = (π · r² · h) ÷ 3

r = 3
3² = 3 × 3 = 9

h = 7

7 × 3 × π = 21π

Your answer is C. 21π³

Hope this helps :)
You might be interested in
Stacy sells art prints for $12 each. Her expenses are $2.50 per print, plus $38 for equipment. How many prints must she sell for
charle [14.2K]
4 prints
12x = 2.5x + 38
at 4, these expressions are equal
7 0
3 years ago
Find the degree of the polynomial
Marrrta [24]

Answer:

2

degree is highest exponent in equation and 2x² has 2 and is highest

5 0
3 years ago
H-5.3=2.6 solve the equation
Alex
The answer should be H= 7.9
7 0
3 years ago
What is 2 3/4 divided by 7
alisha [4.7K]
2 3/4 divided by 7=0.39285714285
7 0
3 years ago
Find the slope of the line that passes through (5, 5) and (1, 0),
Ludmilka [50]

Answer:

Slope is 5/4.

Step-by-step explanation:

The slope of two points can be expressed as \displaystyle \large{m=\frac{y_2-y_1}{x_2-x_1} where m represents the slope,

Let (5,5) be (x1,y1) and (1,0) be (x2,y2). Thus:

\displaystyle \large{m=\frac{0-5}{1-5}=\frac{-5}{-4}=\frac{5}{4}}

You can also consider both points other way around. We can let (1,0) be (x1,y1) and (5,5) be (x2,y2) and therefore:

\displaystyle \large{m=\frac{5-0}{5-1}=\frac{5}{4}}

Therefore, the slope is 5/4.

3 0
2 years ago
Other questions:
  • Which expression can be used to find the surface area of the following rectangular prism?
    14·2 answers
  • Identify the congruent angles in the figure. Explain your reasoning.
    13·1 answer
  • Is (x − 2) a factor of f(x) = x3 − 2x2 + 2x + 3? Use either the remainder theorem or the factor theorem to explain your reasonin
    11·1 answer
  • Find the solution set for this equation. -a^2-3a=0
    8·1 answer
  • Sina=3/5 find cos2a​
    10·1 answer
  • Find the code word by completing the maze below. To complete the maze you must determine what type of triangle is formed by the
    11·1 answer
  • Explain to me in words how you would find the slope of this line
    14·1 answer
  • 100x^2-4=0<br> quick pls with all work
    9·2 answers
  • Write a linear function that models each situation. a 24. The enrollment at a local community college was 5,000 in 1960. In the
    9·1 answer
  • Help pleasee<br> On khan academy under geometry unit test.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!