Answers
9514 1404 393
Answer:
cylinder and cone256π ≈ 804.25 m³Step-by-step explanation:
The figure is a composite of a cylinder added to a cone.
The height of the conical portion is (20 m -14 m) = 6 m. We know that the volume of a cone is 1/3 the volume of a cylinder with the same dimensions. Another way to think of that is the volume of a cone is the same as that of a cylinder of 1/3 the height.
So, this figure has a volume equivalent to that of a 14 m tall cylinder topped by a (6 m)/3 = 2 m tall cylinder. Effectively, we're seeking the volume of a cylinder of radius 4 m and height 16 m.
V = πr²h
V = π(4 m)²(16 m) = 256π m³ ≈ 804.248 m³
The volume of the "silo" is 256π ≈ 804.25 m³.
_____
If you use 3.14 for π, you will get 803.84 m³.
Related Questions
Which statement about the point (0, 5) is true?
Answers
Answer:
its on the y-axis,
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
see because he's 0/5 which is still in the x axis
help please ! solve for y and simplify the answer
Answers
Answer:
y = 11.5
Step-by-step explanation:
[tex]\frac{6}{5} = \frac{9}{y-4}[/tex]
We are solving for y. Currently, y is in the denominator. We want it in the numerator so we will multiply the whole binomial (y - 4) to both sides.
[tex](\frac{y-4}{1} )\frac{6}{5} = \frac{9}{y-4}(\frac{y -4}{1})[/tex]
On the right side, (y - 4) cancels out leaving us with 9.
On the left side, we want to distribute the 6 in the numerator across the parentheses. Also multiply the denominators together.
[tex](\frac{6y - 24}{5}) = 9[/tex]
Now we want to continue to isolate y.
Multiply both sides by 5 to get rid of the denominator.
[tex]6y - 24 = 45[/tex]
Add 24 to both sides.
[tex]6y = 69[/tex]
Divide both sides by 6.
[tex]y = 11.5[/tex]
This is your answer.
Let's check it by plugging y = 11.5 back into the original equation.
[tex]\frac{6}{5} = \frac{9}{11.5-4}[/tex]
Simplify.
[tex]\frac{6}{5} = \frac{9}{7.5}[/tex]
Divide.
[tex]1.2 = 1.2[/tex]
Your answer is correct.
Hope this helps!
Answer:
y = 11.5
Step-by-step explanation:
Isolate the variable, y. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation, and stands for:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
~
First, cross-multiply. Multiply 5 and y - 4 to both sides of the equation:
[tex](y - 4) * (5) * \frac{6}{5} = \frac{9}{y - 4} * (y - 4) * (5)[/tex]
[tex]6(y - 4) = 9 * 5\\6(y - 4) = 45[/tex]
Next, isolate the variable, y. First, divide 6 from both sides of the equation:
[tex]\frac{6(y - 4)}{6} = \frac{45}{6} \\y - 4 = \frac{45}{6} \\y - 4 = 7.5\\[/tex]
Then, add 4 to both sides of the equation:
[tex]y - 4 = 7.5\\y - 4 (+4) = 7.5 (+4)\\y = 7.5 + 4\\y = 11.5[/tex]
y = 11.5 is your answer.
~
Your favorite pizza shop chargers $12 for any pizza plus $0.75 per topping. You have $20 to spend. At most, you can buy a pizza with [blank]
toppings.
Answers
Answer:
$15 - $11.50 = $3.50
$3.50 divided by .75 is 4.666
Which means the maximum number of toppings they can get is 4
Step-by-step explanation:
What IS the aswer PLZZZZZZZ help
Answers
Answer:
ONE PAW AND MAW
Step-by-step explanation:
Can someone please help me?
Answers
Answer:
Take a ruler and measure the distance between Kalamazoo and Ann Arbor, in centimetres, or inches.
Step-by-step explanation:
I cannot tell you the ACTUAL measurement because you only posted a picture.
5. A certain company stock began at a starting price of $23
per share. After five weeks of trading, the new company
stock has changed price every week, x, according to the
function h(x) = 25(0.93)*.
Which of the following is true?
F. The stock has increased by 93% of its original value.
G. The stock has lost 79% of its value every week.
H. The stock is worth $23.25 per share after five weeks.
). The stock has more than doubled its original value.
Answers
Answer:
$ 56.25 is he answer
Step-by-step explanation:
.... .. . . . . . . ............ ......
Find the missing term in each sequence
Answers
Answer:
The answer would be 58.32.
Step-by-step explanation:
Good luck ^___^ .
Which graph best represents the equation y = 3x - 2?
Answers
Answer:
This is a linear equation, the graph of a line. This function is in slope intercept form, y=mx+b . In this example the slope is =riserun=3=31 and the y -intercept is −2
someone please answer this correctly!!!
Answers
Answer:
25 and 36
Step-by-step explanation:
5×5 < 35 < 6×6
25 < 35 < 36
I hope it helps you. If it helps don't forget to like and mark me
LXtra Practice
Set A (pp. 22-23)
Write each number in standard form.
1.
2.
3. 500 + 60 + 6
BB
Answers
Answer:
566
Step-by-step explanation:
We need to write the following number in standard form.
500 + 60 + 6
Here, the first no is 500, the second number is 60 and the other number is 6.
It can be done as follows :
500 + 60 = 560
And
560 + 6 = 566
So, the standard form is 566 inc which 6 is at one's place, another 6 at tens place and 5 at hundred places.
SOLVE THE INEQUALITY
x/3 - 2 < 4
Answers
Step-by-step explanation:
x/3-2<4
plus 2 on both sides
x/3<6
times 3 on both sides
x<18
(Not entirely sure to be honest. but it could be right) :))
f(x) = x^2 is compressed vertically by a factor of 2 and shifted 2 units to the left.
equation = ???
Answers
1/2 compresses while the +2 INSIDE the parenthesis shifts the parental function (f(x)=x^2) to the left two units.
A company is considering an organizational change involving the use of self-managed work teams. To assess the attitudes of employees of the company toward this change, a sample of 400 employees is selected and asked whether they favor the institution of self-managed work teams in the organization. Three responses are permitted: favor, neutral, or oppose. The results of the survey, cross-classified by type of job and attitude toward self-managed work teams, are summarized as follows:_______.
Type of job
Self-managed work teams
Favour
Neutral
Oppose
Hourly worker
135
23
67
Supervisor
18
12
30
Middle management
35
14
26
Upper management
24
7
9
a. At the 0.05 level of significance, is there evidence of a relationship between attitude toward self-managed work teams and type of job?
The survey also asked respondents about their attitudes toward instituting a policy whereby an employee could take one additional vacation day per month without pay. The results, cross-classified by type of job, are as follows:
Type of job
Vacation time without pay
Favour
Neutral
Oppose
Hourly worker
135
23
67
Supervisor
39
7
14
Middle management
47
6
22
Upper management
26
6
8
b. At the 0.05 level of significance, is there evidence of a relationship between attitude toward vacation time without pay and type of job?
Answers
Answer:
wow hold on brother BTW I like your cug
first person to answer gets brainliest just type anything
Answers
Answer:
oh um thank you
Step-by-step explanation:
have a great day
Answer:
Thank you so much, but can I get Brainiiest I was first. :)
Step-by-step explanation:
Please this is due in 10 minutes i need help.
Answers
Answer: B. V=(1/2)(4)(1.5)(6)
Step-by-step explanation:
The formula for Volume of triangular prism:
V=bh
b=the triangle (area of a triangle)
h=height of the triangular prism
V=bh
V=(1/2)(4)(1.5)(6)
Hope this helps!! :)
Please let me know if you have any questions
no link answers please!!
Which of the following are solutions to the equation below?
Check all that apply.
x^2 - 2x - 24 = 0
O A. 6
O B. -4
O C. -6
O D. 4
O E.-24
Answers
Answer: X= 6 or X=-4
Step-by-step explanation:
[tex]x^{2} -2x-24=0\\(x-6)(x+4)=0\\x-6=0 --> x=6\\x+4=---> x=-4[/tex]
Which expression is equivalent to 5(4x +3)-2x?
A- 18x+15 B- 18x+3 C- 7x+3 D- 2x+8
Answers
Answer:
A. 18x + 15
Step-by-step explanation:
For this problem, we will simply simplify the given expression:
5(4x + 3) - 2x
= 5*4x + 5*3 - 2x
= 20x + 15 - 2x
= 20x - 2x + 15
= 18x + 15
Cheers
Kendra is trying to prove that the sum of any two rational numbers is a rational number. Her first steps are shown. Which is the best method Kendra could use to continue
Answers
Answer:
bottom left
Step-by-step explanation:
PLEASE HELP!!!!!!!!!!! Yelena has a toy in the shape of a cube. Each side of the cube measures 7 cm. What is the volume of the toy?
Answers
Answer:
7³ = 343
Step-by-step explanation:
a cube is equilateral
A. Given the sequence, formulate a rule for the given sequence
1) {0.3.6.9....)
2) (3,6.12.24...)
3) (11.9.7.5....)
Answers
Answer:
1
Step-by-step explanation:
bc I know
Suppose an NBA basketball player shooting an uncontested 2-point shot will make the basket with probability 0.6. How- ever, if you foul t he shooter, t he shot 'vill be missed, but t'vo free thro,vs will be a'varded. Each free thro'v is an independent Bernoulli trial 'vith success probability p. Based on the expected number of points the shooter 'vill score, for what values of p may it be desirable to foul the shooter?
Answers
Answer:
0.06
Step-by-step explanation:
The computation of the value of p is shown below;
P in the case (2 points if not fouled) = 0.6
Now Expected points if not fouled is
= 0.6 × 2
= 1.2
Now Expected points from free throw is
0 × (1-p)^2 + 1 × 2p(1-p) + 2 × p^2 = 2p
As we can see that 2p would be lower tha 1.2 in order to make a foul on shooter that represent all values of p<0.06 would be considered to foul in the shooter
Use the properties of exponents to identify which exponential function is equivalent to f(x) = x5/6. x11/6
A)
f(x) = x8/3
B)
f(x) = x55/6
C)
f(x) = x55/12
D)
f(x) = x55/36
Answers
Answer:
A
Step-by-step explanation:
did the problem
The drawing below shows a side view of a picture frame on Mary's desk support 16 4.2 which of the following is the closest to the length of the frame support
Answers
Answer:
17 cm
Step-by-step explanation:
Math STAAR Readiness 8 grade Quiz: The drawing below shows a side view of a picture frame on Mary’s desk. Closest to the length of the frame support.
Answer:
17 or D
Step-by-step explanation:
a^2+b^2=c^2
4.2^2+16^2=c^2
17.64+25.6=c^2
c^2=273.64
c=√273.64
c=16.5 which can be rounded up to 17 or D
and I am reviewing for the math staar.
Put the following equation of a line into slope-intercept form, simplifying all fractions 4x+12y=48 (WITH A EXAMPLE) PLSS HELP I'M UNDER THE WATER
Answers
did more rain on Sunday 1/4or Tuesday 1/8
Answers
Answer:
On sunday
Step-by-step explanation:
1/4 = 0.25
1/8 = 0.125
0.25 > 0.125
On Sunday
Answer:
it rained more on tuesday 1/8
sorry if the answer is wrong
Can someone help me daughter I just wanna see who helps her
Answers
Answer:
Yes.
Step-by-step explanation:
The total amount needed is the amount per teacher x the volume of the water bottles.
16 x 9 = 144
since one gallon is 128 ounces,
144/128 = 1.125 = 1 1/8
Since 1 1/8 is less than 1 1/2, there is enough water.
A contest is being held at a school fair for seventh-grade
and eighth-grade students.
• There are 40 seventh-grade students at the fair.
• There are 30 eighth-grade students at the fair.
Each student's name was written on one card and placed
into a box. The principal will reach into the box and pick
one card without looking. The student named on the card
will be the winner of the contest. What is the probability
that the winner of the contest will be an eighth-grade
student?
a. 1/2
b.3/4
c. 3/7
d. 1/30
Answers
Answer:
3/7
Step-by-step explanation:
ofc theres 70 students all together, the 3 represents 30 eighth-graders and the 7 is the 70 students all together, 3+4=7 blah blah blah :)
what fraction of an hour is 6 minutes? give answer in its simplest form
Answers
Answer:
fraction is 1hr has 60 min so 6/60 is 1/10th fraction
Step-by-step explanation:
Answer:
QUESTION: what fraction of an hour is 6 minutes? give the answer in its simplest form.
ANSWER: 0.100
Step-by-step explanation:
Hope that this helps you out! :)
If you have any questions please put them in the comment section below this answer.
Have a great rest of your day/night!
Please thank me on my profile if this answer has helped you.
Dean made a triangular wall shelf.
The sides of the triangle measure
14 inches, 8 inches and 8 inches.
Is the shelf a right triangle?
Explain.
Answers
Answer:
The shelf is not a right triangle
Step-by-step explanation:
Given
[tex]Sides = 14, 8, 8[/tex]
Required
Determine if it is a right triangle
To do this, we make use of Pythagoras theorem which implies that; the square of the longest side = the sum of the square of the two other sides.
So, we have:
[tex]14^2 = 8^2 + 8^2[/tex]
Evaluate all squares
[tex]196 = 64 + 64[/tex]
[tex]196 = 128[/tex]
The above is not true because:
[tex]196 \ne 128[/tex]
Hence, the shelf is not a right triangle
3 (x+6) =48 solve....
Answers
Step-by-step explanation:
divide both sides by three
[tex]x + 6 = 16 \\ x = 16 - 6 \\ x = 10[/tex]
2. 3x+18=48
3. 18 -18
4. 3x=30
5. 3 3
6. X= 10
Hope this helps :)
