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
kow [346]
3 years ago
10

Find the measure of the angle formed between the base of the cone and a line segment that represents the slant height

Mathematics
1 answer:
wel3 years ago
6 0

Since there are no figures given, I will give an example. 


You are given a silo that is shaped as a closed cylinder with a conical end. The diameter of the silo is 4 ft, the length of the cylindrical part is 6 ft, and the entire length of the silo is 10.5 ft. Suppose that you are asked to find the total volume of grains that can be stored in the silo.

Given:

Cylinder part

D = 4 ft

H = 6 ft

Cone part

H = 10.5 – 6 = 4.5ft

D = 4ft


Required:

Volume of silo


Solution:
V of cylinder = πr²H

V of cylinder = π(4/2)²(6)

V of cylinder = 75.4 ft³


V of cone = πr²H/3

V of cone = π(4/2)²(4.5/3)

V of cone = 18.85 ft³

Total volume = 94.25 ft³

You might be interested in
Help me please......................
OverLord2011 [107]
60 is 15
30 is 6
75 is 12
35 is 7
That’s the answer
3 0
2 years ago
HELP!!<br> can someone lease help me with #11 and #12
Fiesta28 [93]

11. The two angles are vertical angles, which mean they are equal to each other.

14x - 5 = 13x

Add 5 to both sides:

14x = 13x + 5

Subtract 13x from both sides:

x = 5

12.  The two angles are supplementary and when added together need to equal 180 degrees.

5x -20 + 3x = 180

Combine like terms:

8x -20 = 180

Add 20 to both sides:

8x = 200

Divide both sides by 8:

x = 200 /8

x = 25

5 0
3 years ago
Mason is planning to buy a car two years from now. He currently has $400 saved up to buy the car. From all the cars Mason is con
Goshia [24]

Answer:150 dollars

Step-by-step explanation:

3600 (cost of car) divided by 24 (months)

8 0
2 years ago
If a=under root s(s-a)(s-b)(s-c) then the value of a, when a =3 b =4c = 5 and s =a+b+c by 2
kramer

Answer:

6

Step-by-step explanation:

Here it's given that ,

\sf\red{\longrightarrow} A=\sqrt{s(s-a)(s-b)(s-c)}

Also ,

\sf\red{\longrightarrow} s =\dfrac{a+b+c}{2}

And we need to find out the value of A , when

  • a = 3
  • b = 4
  • c = 5

So , on substituting the respective values to find s we have ,

\sf\red{\longrightarrow} s =\dfrac{3+4+5}{2}=\dfrac{12}{2}=\bf{6}

Now let's find out A as ,

\sf\red{\longrightarrow} A = \sqrt{6(6-3)(6-4)(6-5)} \\

\sf\red{\longrightarrow}A =\sqrt{6 * 3 * 2 * 1}\\

\sf\red{\longrightarrow} A = \sqrt{3^2 * 2^2 *1^2}\\

\sf\red{\longrightarrow}A = 3*2\\

\sf\red{\longrightarrow}\boxed{\qquad \blue{\bf A = 6 \qquad}}

7 0
2 years ago
10 points
Vinil7 [7]
Real and rational and integer?
6 0
3 years ago
Other questions:
  • If a couple were planning to have three​ children, the sample space summarizing the gender outcomes would​ be: bbb,​ bbg, bgb,​
    12·1 answer
  • The Aztec were also called the texcia and thus their cloth cane to be known as textiles.
    6·1 answer
  • A recipe calls for 40 ounces of rice how many grams does the recipe require (one of the answers up there)
    15·1 answer
  • Graph the circle 2+ y2 - 14x + 2y + 41 = 0.
    12·2 answers
  • bob has 3 bookshelves that hold a total of 27 books. he adds a fourth shelf and now has 36 books. if he adds 2 more shelves ,how
    7·1 answer
  • The equation sin(40o) = can be used to determine the length of line segment AC. What is the length of ? Round to the nearest ten
    6·2 answers
  • Which algebraic rule describes the transformation?
    15·2 answers
  • The grocery store has a sale on canned tomatoes: 4 cans for $5.00. Find the unit rate (cost per can).​
    6·1 answer
  • Could somebody do this???
    15·1 answer
  • Y=6^(-2x) growth or decay
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!