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
sashaice [31]
2 years ago
15

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER. What is the volume

of the figure.
V=____cm^3 (Round to the nearest tenth as needed.)

Mathematics
1 answer:
OverLord2011 [107]2 years ago
4 0

Answer:

V=12.6cm^3

Step-by-step explanation:

<u>Volume of Cone Formula: </u>V=\pi r^2\frac{h}{3}

Given:

Radius=2, Height=3

1. Plug in your given values into the formula

V=\pi 2^2\frac{3}{3}

2. Solve

V=\pi 2^2\frac{3}{3}\\V=\pi 4\frac{3}{3}\\V=\pi 4*1\\V=\pi 4\\V=12.5663706144

Rounded to tenths: 12.6

You might be interested in
Write each of the following expressions as a powers of 2: (4·25)÷(23· 1/16 )
WITCHER [35]
<span>(4 · 2^5) ÷ (2^3 · 1/16 )

</span>= (2^2 · 2^5) ÷ (2^3 · 2^-4 )

= (2^7) ÷ (2^-1)

= 2^8
6 0
2 years ago
8 and 5 are factors of what number?​
madreJ [45]

Answer:

40

Step-by-step explanation:

8 and 5 are factors of 40. (8 x 5 = 40)

8 0
3 years ago
What to plot on the graph
Tems11 [23]

just put a dot on the number line where 0, 3, and -3 are

6 0
3 years ago
Choose the best graph that represents the linear equation: -2y = x + 6 Graph A On a coordinate plane, a line goes through (negat
Aleksandr-060686 [28]

Answer:

i think its A

Step-by-step explanation:

divide both sides by -2 which makes the y int -3 and A has a negative slope

6 0
2 years ago
A botanist wishes to estimate the typical number of seeds for a certain fruit. She samples 41 specimens and counts the number of
e-lub [12.9K]

Answer:

(53.3; 56.1)

Step-by-step explanation:

Given that:

Sample size, n = 41

Mean, xbar = 54.7

Standard deviation, s = 5.3

Confidence level, Zcritical at 90% = 1.645

Confidence interval :

Xbar ± Margin of error

Margin of Error = Zcritical * s/sqrt(n)

Margin of Error = 1.645 * 5.3/sqrt(41)

Margin of Error = 1.362

Lower boundary = 54.7 - 1.362 = 53.338

Upper boundary = 54.7 + 1.362 = 56.062

(53.3 ; 56.1)

6 0
3 years ago
Other questions:
  • Please Help Me : ]
    11·1 answer
  • Please help! I really need help!
    8·1 answer
  • Use long division to find quotient and remainder. <br>(6x^4 +x^3-9x+13)÷(x^2+8)
    13·1 answer
  • PLZ HELP WILL MARK BRAINLIEST
    14·1 answer
  • 3x exponent 2 (4x exponent 3 -6xt1)
    5·1 answer
  • Scott needs to buy a textbook for his college class. The book costs $221 new. He found a slightly used one online for $201. What
    10·1 answer
  • A construction worker has a rope that is 4 feet long.He needs to cut it into pieces that are each 2/3ft long.How many such piece
    9·2 answers
  • The sum of two acute angles is an obtuse angle. always, sometimes, or never true.​
    5·2 answers
  • Which ordered pair is a solution to the equation y+1=3(x-4)
    9·1 answer
  • John can eat a sixth of a pizza in two minutes. It takes 3 minutes for Billy to eat one quarter of the same pizza. If John and B
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!