MATHEMATICS HIGH SCHOOL

The diameter of the base of the cone measures 8 units.The height measures 6 units.
What is the volume of the cone?
A)240 cubic units
B)321 cubic units
C)48X cubic units
D)647 cubic units

Answers

Answer 1

Answer:

Answer: $32\pi$ cubic units.

Step-by-step explanation:

You can use this formula for calculate the volume of a cone:

$V_(cone)=(1)/(3)\pi r^2h$

Where "r" is the radius and "h" is the height.

You know that the diameter of the base of the cone measures 8 units, then, the radius can be found by dividing the diameter by 2:

$r=(8units)/(2)\n\nr=4units$

Since you already know that height and the radius, you can substitute them into the formula. Then, the volume of this cone is:

$V_(cone)=(1)/(3)\pi (4units)^2(6units)$

$V_(cone)=32\pi \ units^3$

Answer 2

Answer:

Answer:

b. 32

Step-by-step explanation:

e2020 says so

Related Questions

How many triples of the 3 positive integers (x,y,z) are products of 24
the sides of a triangle measure 6 inches,8 inches, and 10 inches.the triangle has one 90 degrees angle.what type of triangle is it?(a)scalene right(b)isosceles right
jonah wants to buy two copies of a book. which algebraic expression could jonah use to find the value of the items
An electrician charges a flat fee plus an hourly rate for a service call. She charges a total of $94 for a 3-hour service call on Monday and $130 for a 5-hour service call on Tuesday. How much should she charge for a 2-hour service call?
solve this problem as a quadratic equation. The difference between two positive numbers is 5. Their product is 104 find the numbers.

sandy has 16 roses 8 daisies and 32 tulips she wants to arrange all the flaowers in bouquets each bouquet has the same number of flowers and the same type of flower what is the greatest number of flowers that could be in a bouquet

Answers

2 Daises, 4 Roses, and 8 Tulips

2 dasies, 4 roses and 8 tulips

A coin is tossed 10 times resulting in 7 heads and 3 tails. The same coin is tossed 1000 times resulting in 510 heads and 490 tails. What is the theoretical probability of getting heads with this coin?A. 51%
B. 70%
C. 50%
D. 49%

Answers

The answer is C. 50%.

The theoretical probability has nothing to do with the experiments. So, we will forget results of the experiment and think about theoretical probability. A coin has two sides - head and tail. The probability to get head is 1/2 = 0.5 = 50%. This is because if you toss the coin and you get head, head is one probability of two probability in total (head and tail). The same situation is with tail. Tail is .one probability of two probability in total (head and tail).

Using the figure above, if< A = <D, then< B ___ <E. Choose the relationship symbol that makes the statement true.

Answers

Answer:

The relationship symbol that makes the statement true is '>'.

Step-by-step explanation:

Given,

In triangles ABC and EDF,

∠A = ∠D

Since, the sum of all interior angles of a triangle is supplementary,

⇒ ∠A + ∠B + ∠C = 180° and ∠D + ∠E + ∠F = 180°

⇒ ∠A = 180° - ∠B - ∠C and ∠D = 180° - ∠E - ∠F,

By substituting the values,

180° - ∠B - ∠C = 180° - ∠E - ∠F

- ∠B - ∠C = - ∠E - ∠F

∠B + ∠C = ∠E + ∠F

∠B + 20° = ∠E + 30° ( given ∠C = 20° and ∠F = 30° )

∠B = ∠E + 10°

⇒∠B > ∠E

Hence, the relationship symbol that makes the statement true would be '>'.

Brain teaser I will give lots of points for THIS!!!

Answers

Answer:

46???

Step-by-step explanation:

apples: 10

bananas: 6

oranges: 6

soo im guessing 10 + 6 x 6 = 46?????

What is the square root of 141?

Answers

The square root of 141 = $√(141)$

This is because the two factors are 3 and 47, which both aren't perfect squares. You cannot take anything out.

If you want it simplified (like with a calculator) it would be:
$√(141) =11.87$

The square root of 141
√141=11.87434208703792

Use long division to find the quotient below. (6x^3 - 29x^2 + 32x-14) ÷(2x-7)