Answer:
1274.7 cubic meters
Step-by-step explanation:
Because the equation to find volume of a cone is V = πr²(h/3), you would have to plug in your values which are h = 5.2m, and r = 15.3m. Once you do the math you will get 1274.72 cubic meters, or 1274.7 when rounded to the nearest tenth.
What is
1 hr 30 min 45 sec
+ 1 hr 55 min 40 sec
Answer: 3hr 26min 25src
Step-by-step explanation:hope I helped
Consider this cube with a volume of 64 cubic centimeters.
A cube with volume 64 centimeters cubed.
What can be concluded of this cube? CHEAK ALL THAT APLY!!!
The expression s2, where s represents the side length, was used to solve for the volume.
This is a perfect cube.
The side length is 8.
The side length is 4.
Taking the cube root of the volume will determine the side length.
Answer:
This is a perfect cube.
The side length is 4.
Taking the cube root of the volume will determine the side length.
Step-by-step explanation:
We are told that:
A cube has volume 64 centimeters cubed.
The formula for the volume of a cube = s³
Where s = side length
Hence
64 cm³ = s³
We can find s by finding the cube root of both sides
Hence,
cube root(64) = cube root(s³)
s = 4 cm
Note that 64 is a perfect cube because 4 × 4 × 4 = 4³ = 64 cm³
Therefore, it can be concluded of the cube that:
This is a perfect cube.
The side length is 4.
Taking the cube root of the volume will determine the side length.
If there are 10 people in a room, how many different combinations of three could there be?
Will mark brainiest
Answer:
there could be three different.
Step-by-step explanation:
it could be a combination of the two genders that can make them different :)
HELP! THIS IS DUE TODAY, and i will mark brainlest!
Answer: The first one:
The graph is a function because each input has exactly one output.
Please mark brainliest. Hope this helps.
Find the area of the shape shown below HELP PLSSSSSSSSSSSS
Answer:
96 u
Step-by-step explanation:
area of a triangle is base * height all divided by 2. 24*8/2
I need help finding the anwser for 52 divided (13 x 2)
Answer:
52÷(13x2) 13×2 = 26 52÷26=2
DESPERATE WILL GIVE BRAINLIST AND THANKS
Which transformation of Figure A results in Figure A′?
a counterclockwise rotation of 270° about the origin
a counterclockwise rotation of 90° about the origin
a translation 3 units left and 4 units down.
a reflection across the x-axis
A graph with two triangles on it. One triangle, A, is formed between coordinates begin ordered pair 0, 2 end ordered pair, begin ordered pair -4, 4 end ordered pair, and begin ordered pair -1, 6 end ordered pair. The other triangle, A1, is formed between coordinates begin ordered pair -2, 0 end ordered pair, begin ordered pair -6, -1 end ordered pair, and begin ordered pair -4, -4 end ordered pair.
Answer:
90 counterclockwise
Step-by-step explanation:
-2 as x would mean it is in the top left quadrant and going back from a clock would be that one
Answer:
what the other guy said 90 counterclockwise
Step-by-step explanation:
In a hurry
A wire is suspended between two poles. Function f, defined by the given table, represents the elevation, in feet, of a wire at a point x feet from the first pole. x 0 2 4 6 8 10 12 14 16 f(x) 28 26.25 25 24.25 24 24.25 25 26.25 28 Which statement is supported by the table? A. The two poles are 8 feet apart. B. At its lowest point, the wire is 24 feet above the ground. C. At its lowest point, the wire is 8 feet above the ground. D. The two poles are 24 feet apart.
Answer:
B. At its lowest point, the wire is 24 feet above the ground
Step-by-step explanation:
Help me with this question
Answer:
C.
Step-by-step explanation:
I think it's C!!!!!!!!!!!!!!
What is the answer to 2 and 3?
Step-by-step explanation:
2. angle 2= 40 degrees
3. angle 1 = 100 degrees
2x + 4y = 16
3x - 2y = 8
Solve using substitution method
100 POINTS PLS ANSWER
Answer:
(4,2) or x=4, y=2
Step-by-step explanation:
As your question asks, we'll solve the system of equations by substitution, where we'll solve for the value of one variable and than substitute that value into the other equation and solve for the two variables
we're given the system:
2x+4y=16
3x-2y=8
Let's take the first equation:
you can isolate either x or y, but I'll do x for this problem
2x+4y=16
subtract 4y from both sides
2x=-4y+16
divide both sides by 2
x=-2y+8
now take the second equation (3x-2y=8) and substitute -2y+8 as x
3(-2y+8)-2y=8
do the distributive property
-6y+24-2y=8
combine like terms
-8y+24=8
subtract 24 from both sides
-8y=-16
divide by -8
y=2
we found the value of y. However, we also need to find the value of x
above, we said that x=-2y+8; since we found the value of y, we can substitute that value into the equation and find x
so:
x=-2(2)+8
x=-4+8
x=4
the answer is x=4, y=2. If you need it as a coordinate point, it's (4,2)
Hope this helps!
Clarissa is 14 years old. Her brother, Luis, is 4 years more her age. Write a numerical experssion that can be used to find Luis's age. Do not use an equal sign in the experssion or find Luis's age.
Answer:
The numerical expression that can be used to find Luis's age is:
y = x + 4
y = 14 + 4
y = 18 years
Step-by-step explanation:
Let us represent:
Clara's age = x
Luis's age = y
Clarissa is 14 years old. Her brother, Luis, is 4 years more her age.
Hence , the numerical expression that can be used to find Luis's age is:
y = x + 4
y = 14 + 4
Therefore, Luis's age is 18 years
Help me please i really need this question done and i dont understand it.
HELLLPPPPPPPPP PLEASEEEEEEE PLEASEEEE SOMEONE HELPPPPP
A) x = 15
steps:
90 = 5x + 15
-15 -15
75 = 5x
÷5 ÷5
15 = x
explanation:
< P is 90°
so you have the equation of < P equal 90 to find the x
B) < RQP = 33
steps:
2x + 3
2(15) + 3
30 + 3
33
explanation:
now that you know what x equals you just plug in 15 for the x and solve
Paisley purchased 309.88 sq. ft. of carpet for her rectangular living room. If her living room's width is 12.2 ft., how many feet is the length of her living room?
Answer:
309.88 divided by 12.2 is 25.4 so im sry if im wrong but that should mean your answer is 25.4
Step-by-step explanation:
have a great day :)
What is the area of a rectangle with side lengths of 5/12 foot and 2/3
foot?
Answer:
Area = length * width
Area = 5/12 * 2/3
Area = 10/36
Area = 5/18
Find the value of x and 3x.
Answer:
x = 90°
3x = 270°
Step-by-step explanation:
Split the shape in half through the plane of 3x and x.
We can find the angle of x/2 is 45°.
Since x/2 = 45°, then we can fid that x=90°.
To find 3x, we simply multiply 90° 3 times.
So 3x = 270°.
can someone please solve this? I clicked on homework help and it wasn't much help. I'm trying to turn in as much missing assignments as I can before school ends on Thursday. Thank you!
Answer:
One proportion to solve is 8/18 = x/8Exact answer as a fraction: x = 32/9Approximate answer in decimal form: x = 3.556In reality, the 5's go on forever, but we have to round off somewhere.
========================================================
Explanation:
Break up the triangles as your teacher recommends. See the diagram below as to what I mean.
The smaller triangle has A = 8 as the horizontal side, and B = x as the vertical side
The larger triangle has C = 10+8 = 18 as the horizontal aside, and D = 8 as the vertical side.
We can form the proportion A/C = B/D.
A/C connects the horizontal sides (small/large) while B/D has the vertical sides tied together. The order of division is the same small over large. You could do large over small, but make sure you keep both sides consistent.
-----------------
Let's solve for x
A/C = B/D
8/18 = x/8
8*8 = 18*x .... cross multiply
64 = 18x
18x = 64
x = 64/18 .... divide both sides by 18
x = 32/9 exactly in fraction form
x = 3.556 approximately in decimal form
-------------------
Another proportion you can solve is A/B = C/D and you should get the same x value. It's the same as A/C = B/D because the B and C swap places. There are many other approaches you could take using different proportions.
PLS HELP (they are not the same question)
Our products and services can vary by state, based on local laws and regulations. Please select your state to get the most accurate information about the products and services we offer near you.
Answer:6 48
Step-by-step explanation:
6 is for the first one, 48 for the second question
Help for my homework
Answer:
it’s A
Step-by-step explanation:
because 33 1/3 to the end is 143 feet
What type of triangle is this triangle?
acute isosceles
obtuse isosceles
Right isosceles
acute scalene
Answer:
obtuse isosceles
Step-by-step explanation:
An obtuse triangle has one angle measuring more than 90º but less than 180º (an obtuse angle). It is not possible to draw a triangle with more than one obtuse angle. Note: It is possible for an obtuse triangle to also be scalene or isosceles. An equiangular triangle has three congruent angles.
what is the answer for a and b ?
Answer:
for for A,
16+7+5+12 = 40
the probability of throw the darts is 5/40
if there were 80 people doing it, an estimate of 10 people would do throw the darts
HELP ME! I'LL GIVE THE BRAINLIEST
Answer:
0.0824 (may be incorrect)
Pythagorean theorem!!! If c=7.4 and a=3.6 then is my answer b^2=sqrt 41.8 or just b=sqrt 41.8
Answer:
Step-by-step explanation:
a² + b² = c²
3.6² + b² = 7.4²
b² = 7.4² - 3.6² = 41.8
b = √41.8
20 points! pls helppppp it's almost recognition day for me!!
I'm sorry but i'm bad at math ;-;
using the given figures, find the values of the unknown variables
(PROVING ISOSCELES TRAPEZOID)
SOSS HELP WILL GIVE BRAIN THINGY
Which source would provide the best answer to this question: what was life like for the typical female pirate who lived between 1600 and 1800
. A history book about pirates that has at least one character about female pirates
. An article about the great-great-great grandchildren of a woman pirate
. A movie that stares an actress playing a female pirate
. a guide for little girls who wants to grow up to be pirates
Answer:
A) A history book about pirates that has at least one character about female pirates
Explanation:
A history book about pirates will probably have educated views on a female pirate's life, as it's purpose is to inform.
The article about a female pirate's three-times-great grandchildren will likely not be specific and unbiased enough to have an educated answer to our question.
A movie about a female pirate will likely be dramatized and not have adequately expert ideas on the pirate's life.
A how-to-be-a-pirate guide will not accurately portray a 1600-1800 pirate woman's life. Because it's aimed at young girls, this is not a reliable source either.
So, our best answer should be A.
Good luck ^^
Answer:
a history book about pirates that has at least one chapter about female pirates
Step-by-step explanation:
a number y is 15 larger than a positive number x. if their sum is not more than 85, what are the possible values of y?
Answer:
y = x + 15 –(1)
x + y = 85
Putting (1)'s value,
x + x + 15 = 85
2x + 15 = 85
2x = 85 - 15 = 70
x = 70/2 = 35
[tex][/tex]
The value of y is 50.
Two simultaneous equations can be formed from the given question:
y - x = 15 equation 1
y + x = 85 equation 2
In order to determine the value of x, subtract equation 1 from 2
2x = 70
Dvidie both sides of the equation by 2
x = 70 / 2
x = 35
Substitute for x in equation 1
y - 35 = 15
y = 35 + 15
y = 50
To learn more about simultaneous equations, please check: https://brainly.com/question/25875552
A recipe for a chocolate banana milkshake calls for
2 bananas for every 3 scoops of chocolate. If you
have 8 bananas, how many scoops of chocolate
should you use?
Answer:
12
Step-by-step explanation:
2 bananas+2 more 4 bananas+2 more 6 bananas+2 more 8 bananas
^ ^ ^ ^
3 scoops+3 more 6 scoops+3 more 9 scoops+ 3 more 12 scoops
Answer for Brainliest
Answer:
104 in
Step-by-step explanation:
Plz HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[tex] \boxed{ \boxed{\huge{ \mathrm{ \underline{ Answer } ✓ }}}}[/tex]
Figure - 1 :
Let the missing side as " n "
[tex] \mathrm{ \triangle DEF \sim \triangle DRQ}[/tex]
Therefore the sides will be proportional,
[tex] \dfrac{n}{9} = \dfrac{4}{12} [/tex][tex]n = \dfrac{1}{3} \times 9[/tex][tex]n = 3 \: \: units[/tex]_____________________________
Figure - 2 :
Let the missing side as " m "
The Triangles are similar, therefore their sides will be proportional.
[tex] \dfrac{m}{8} = \dfrac{9}{6} [/tex][tex]m = \dfrac{3}{2} \times 8[/tex][tex]m = 3 \times 4[/tex][tex]m = 12 \: \: units[/tex]_____________________________
[tex]\mathrm{ ☠ \: TeeNForeveR \: ☠}[/tex]
Answer:
I hope it helps
have a great day
#Captainpower
