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
Softa [21]
2 years ago
12

I HAVE A CYLINDER AND cone WITH THE

Mathematics
1 answer:
Vlad1618 [11]2 years ago
6 0

Answer:

99 in³

Step-by-step explanation:

Let the radius and height of each be r and h in. respectively.

Write an equation for the volume of cone.

Volume of cone= ⅓πr²h

⅓πr²h= 33

Multiply both sides by 3:

πr²h= 99

Volume of cylinder= πr²h

We have found the value of πr²h previously, which is 99.

Thus, the volume of the cylinder is 99 in³.

You might be interested in
Find the length of the leg of the right triangle leave your answer in simplest radical form
erastova [34]

Answer:

a =12*sqrt(2)

Step-by-step explanation:

3.  The Pythagorean theorem states

a^2 + b^2 = c^2  where a  and b are the legs and c is the hypotenuse

a^2 +21^2 = 27^2

a^2 +441 =729

Subtract 441 from each side

a^2 +441-441 = 729 -441

a^2 =288

Take the square root of each side

sqrt(a^2) = sqrt(288)

sqrt(xy) = sqrt(x)sqrt(y)

a = sqrt(144)sqrt(2)

a =12*sqrt(2)

7 0
2 years ago
John works Monday to Friday. He buys his lunch on his way to work. Each day John buys a sandwich, a bottle of water and a bag of
kipiarov [429]

Complete question

Shop A _________________ shop B £3

Any sandwich - £2.85 ___ sandwich, water crisp

A bottle of water - 60p

A bag of crisp - 85p

Answer:

£6.50, John is incorrect

Step-by-step explanation:

Number of working days = 5 = number of days meal is purchased

Total cost per meal, shop A :

£(2.85 + 0.60 + 0.85) = £4.3

Total cost for the week = 4.3 * 5 = £21.50

Total cost per meal cost Shop B = £3

Total cost for the week = 3 * 5 = £15

Difference :

£21.50 - £15 = £6.50

Hence, Amount John saves by buying from shop B is £6.50

Numbe

4 0
2 years ago
2/3 5/7 16/21 smalledr to biggedt
saul85 [17]

Answer:

Step-by-step explanation:

Yes

7 0
3 years ago
Read 2 more answers
Pls solve correct!!<br> Whoever gets it right gets brainlist!!<br> I NEED THIS ANSWER NOW PLS!!
Reika [66]
I think it would be 88 square inches
5 0
3 years ago
Which is the next step in the following construction of an equilateral triangle
Ira Lisetskai [31]

Answer: its the next portion of 123

Step-by-step explanation:

because my teacher told me

5 0
2 years ago
Other questions:
  • A soft drink machine outputs a mean of 27 ounces per cup. The machine's output is normally distributed with a standard deviation
    6·1 answer
  • Simplify leaving your answer with positive exponents.
    11·1 answer
  • A square patio has an area of 221 square feet. How long is each side of the patio to the nearest 0.05?
    5·2 answers
  • Find the radius of convergence of the power series \sum_{n=1}^\infty \frac{x^n}{\root 9 \of n}
    10·1 answer
  • Simplify to create an equivalent expression.<br> −4(−11+4n)−3(−2n+9)
    8·2 answers
  • Help please please lol
    12·1 answer
  • A projectile is fired with muzzle speed 220 m/s and an angle of elevation 45° from a position 30 m above ground level. Where doe
    14·1 answer
  • BRAINLIEST TO THE FIRST 2 TO ANSWER
    7·2 answers
  • Work out the lengths of sides a and b.
    9·1 answer
  • In addition to the car payment, Jackson and Bonnie estimate they will spend $200 on utilities, $140 on gasoline, $200 for grocer
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!