Answers
volume of cone = (1/3) x pi x (radius)^2 x height
from the givens:
pi = 22/7
I'll assume that the 10 cm refers to the height
radius = 16/2 = 8 cm
substitute in the equation to get the volume as follows:
volume=(1/3) x (22/7) x (8x10^-2)^2 x (10x10^-2)
= 6.7 x 10^-4 m^3
Related Questions
for every 300 kids in high school 2/3 of them take a language. What is the value of a number of students who dont take a language to the number that do?
Answers
what the value of the expression below when a =-2,b=3 and c=-5
Answers
A. -9
Lisa is covering a rectangular table with small square tiles. It will take 32 rows of tile with 48 tiles in each row. How many tiles are needed to cover the table?
Answers
multiply:
32*48 = 1536 tiles
Which statement is true? 500 is 10 times as much as 50
Answers
This Statement is true because
10 x 50 = 500
Good Luck! <3
___________________________________________
"500 is 10 times as much as 50."
___________________________________________
Note: "500" is , in fact, 10 times as much as "50" .
_______________________________________
Note: "50 * 10 = 500" .
_______________________________________
Can 1.3 be turned in to a fraction
Answers
The expression s2 is the area of a square, where s is the side length of the square. What does the expression (6x)2 represent?
A) the area of a square with a side length of 6
B) the area of a square with a side length of 12
C) the area of a square with a side length of 3x
D) the area of a square with a side length of 6x
Answers
Answer:
The correct option is D.
Step-by-step explanation:
The area of a square with side s is defined as
[tex]A=s\times s[/tex]
[tex]A=s^2[/tex] .... (1)
The given expression is
[tex]A=(6x)^2[/tex] .... (2)
From (1) and (2), we get
[tex]s=6x[/tex]
It means the expression [tex](6x)^2[/tex] represents the area of a square with a side length of 6x .
Therefore the correct option is D.
don't answer if you don't know.
3x−8=8x+4/2
Answers
At a basketball game, A vendor sold a combined total of 188 sodas and hotdogs. The number of sodas sold was three times the number of hot dogs sold. Find the number of sodas in the number of hot dogs sold?
Answers
Nuts cost $1.75 per jar. How many jars can you buy with $14?
Answers
1.75 J = 14
J = 14 ÷ 1.75
J = 8
You can buy 8 Jars with $14.00
ten less the quotient of a number and 3 and is 6
Answers
(x / 3) - 10 = 6 I can show you how to solve for x. Add 10 on both sides of the equation. x / 3 = 16 Multiply both sides of the equation by 3. x = 48
I hope I helped :)
The question is about solving the algebra equation derived from the statement 'Ten less the quotient of a number and 3 is 6'. The equation is x/3-10=6 and through algebraic operations, we find that the solution is x = 48.
Explanation:The subject of your question is Algebra, which is a branch of Mathematics. From your question, 'Ten less the quotient of a number and 3 is 6', we can write the algebraic equation. First, 'the quotient of a number and 3' is represented as x/3. Then, 'ten less' means we subtract 10 from the result. Lastly, 'is 6' means equals to 6. Therefore, the equation is: x/3 - 10 = 6.
To solve this equation, first of all, you should deal with the subtraction by adding 10 to both sides of the equation, which gives you x/3 = 16. Secondly, you then get rid of the fraction by multiplying both sides by 3, which yields x = 48. Hence 48 is the solution to your algebraic equation.
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Audrey has some guppies in a fish tank. The ratio of the orange guppies to silver guppies is 3:5. She has 12y orange guppies. Write the number of silver guppies she has in terms of y.
Answers
3/5 = 12y / xy = 12/x
3x = 5*12 = 60
x = 20
so there are 20y silver guppies in the tank.
e=mc squared
solve for c
Answers
Start by dividing both sides by m
E/m = c/m^2
E/m = c^2
c = square root of em /m
OR
c = - square root of em /m
Answer:
c = + √ E
__ __
m
Step-by-step explanation:
E=mc^2 for c
E
_ = c^2
m
A teacher is making identical activity packets using 92 crayons and 23 sheets of paper. What is the greatest number of the packets the teacher can make with no left over items?
Answers
92/23 = 4
so she can make 23 packets, 1 sheet of paper and 4 crayons
If teamwork and support are high on your priority list, a _______ may be a poor choice for a business.
A. close corporation.
B. corporation.
C. sole proprietorship.
D. partnership.
Answers
Answer:
C. Sole proprietorship
Explanation:
This was correct for the PF test.
Hope this helps! :)
If teamwork and support are high on your priority list, a closed corporation
maybe a poor choice for a business.
Option A is the correct answer.
What is a closed corporation?A closed corporation is a smaller corporation held by a smaller number of shareholders and is not publicly traded.
We have,
Teamwork and support are high on your priority list.
This means,
We need more people and support from people.
So,
A closed corporation may be a poor choice.
Thus,
If teamwork and support are high on your priority list, a closed corporation
maybe a poor choice for a business.
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How to find the scale factor of a rectangle?
Answers
k/π = 6.7 (Solve For k)
Answers
21.038 ÷ π (3.14) = 6.7
Non-examples Of zero pairs?
Answers
Simplify 19 - 1.67 + (-2.4)
Answers
Somebody help me with this
Answers
2 > 2/4.
14/7 > 2/4
A bowling league requires you to buy a bowling ball for $45 and pay $12 for each game. If you spent a total of $117, how many games did you play? *
Answers
Literal equations
A=bh/2
solve for h
Answers
(2a = bh)
Divide both sides by b.
b cancels out on the right side.
(2a/b = h)
Switch sides
Answer: h = 2a/b
The value of the given equation A = bh/2 for h will be (2A)/b.
What is the equation?There are many different ways to define an equation. The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.
More than one variable may be present inside a linear equation.
As per the given equation,
A = bh/2
Multiply by 2 on both sides,
2A = (bh)/2 x 2
2A = bh
Divide both sides by b,
(2A)/b = bh/b
(2A)/b = h
Hence "The value of the given equation A = bh/2 for h will be (2A)/b".
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Help me pleaseeee :/
Answers
5+3 = 3+5 what property is this
Answers
It states x+y = y +x
Hope this helps!
a number is divisible by 4 if the last two digits are divisible by 4
Answers
Write an equation for each line. y intercept of -2.1, x intercept of 3.5
Answers
y=3.5x-2.1
The equation of a line with given x and y intercept is y=0.6x-2.1.
What is a x-intercept?The x-intercept for any curve is the value of the x-coordinate of the point where the graph cuts the x-axis, or we can say that the x-intercept is the value of the x-coordinate of a point where the value of y-coordinate is equal to zero.
Given that, y intercept is -2.1 and x intercept is 3.5.
Here, the coordinates are (0, -2.1) and (3.5, 0)
Now, slope m=(0+2.1)/(3.5-0)
= 2.1/3.5
= 0.6
Substitute m=0.6 and c= -2.1 in y=mx+c, we get
y=0.6x-2.1
Therefore, the equation of a line is y=0.6x-2.1.
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in the equation 10n=120, is n 10?
Answers
To solve it, divide both sides by 10,
120/10 = 12
Hope this helps!
757 divided by 68 with remainder
Answers
hope it helps
When dividing 757 by 68, the result is a quotient of 11 with a remainder of 9.
When dividing 757 by 68, the quotient is the largest whole number that can be obtained by dividing 757 by 68, and the remainder is the number left over after performing the division.
68 ) 757 (11
- 68
______
77
- 68
______
9
The quotient remains 11, and we subtract 68 (68 multiplied by the quotient) from 777 to get 9. At this point, we have no more digits to bring down.
The quotient is 11, and the remainder is 9.
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Can someone plz help me with this math problem.
Answers
Why are astrologers not considered to be scientists?
Astrologers do not use tools.
Astrologers do not observe the universe.
Astrologers do not use the scientific method.
Astrologers do not go to college.
Answers
_____________________________________________________
Note: Choice [A] is incorrect. Astrologers do use tools.
_____________________________________________________
Choice [B] is incorrect. Some astrologers do observe the universe.
_____________________________________________________
Choice [D] is incorrect. Astrologers may or may not go to college; and whether or not they do or do not is irrelevant as regard to whether to they are considered "scientists".
_____________________________________________________
Answer:
Astrologers do not use the scientific method.
I would say, astrologers do not use methods that are accepted as a scientifical at this moment. Scientific methods (especially experiments) are not possible in a field of astrology, because there are too many variables to control. But, actually, psychoanalysis also des not meet scientific conditions.
tasha's bedroom is shaped like a square. The room has an area of 169 ft what is the length of one side of tasha's bedroom?
Answers
√169=13
13ft=length/width
The length of one side of Tasha's bedroom is 13 ft. and this can be determined by using the formula of the area of the square.
Given :
Tasha's bedroom is shaped like a square. The room has an area of 169 ft.The following steps can be used in order to determine the length of one side of Tasha's bedroom:
Step 1 - The formula of the area of the square can be used in order to determine the length of one side of Tasha's bedroom.
Step 2 - Let the length of the side of the square be 'a'.
Step 3 - The formula of the area of the square is given below:
[tex]\rm A = a^2[/tex]
Step 4 - Substitute the area of the square in the above expression.
[tex]\rm 169 = a^2[/tex]
a = 13 ft.
For more information, refer to the link given below:
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