The only correct measurement that represents volume in the list is D.10.1 mm3, which uses cubic millimeters, a standard unit of volume. The others are either measurements of area or contain typos/error in notation.
Explanation:To select all the measurements that could represent volume, we look for units that indicate three-dimensional space. Volume measurements typically have units raised to the third power, indicating length, width, and height dimensions. The correct options for units of volume are as follows:
D.10.1 mm3 - Cubic millimeters are a standard unit of volume, which makes option D the only correct choice.Here are clarifications for the other options:
A. 23 1/6 km8 - This is not a standard notation for volume or any other measurement and is likely an error in notation or a typo.B. 8 ft2 - Square feet are a measure of area, not volume.C. 362 cm6 - Like option A, this is not a standard notation for volume and likely an error.Volume in Various Units
When expressing volume, common standard units include milliliters (mL), cubic centimeters (cm3), and liters (L) for smaller volumes, and cubic meters (m3) for larger volumes. To provide a couple of examples:
A car's gas tank volume might be expressed in liters.The volume of a small rectangular box would be measured in cubic centimeters, and we could calculate it by multiplying its length, width, and height.HELP IM ♀️ CONFUSED WILL GIVE BRAINLIEST AND 10 points CAN SOMEONE HELP WITH MY HOMEWORK QUESTIONS
Answer:
1 3/4
Step-by-step explanation:
8.25-6.5
Answer:
I believe it is B
Lowest- 6 1/2 inches
Tallest- 8 1/4 inches
6 1/2-8 1/4= 1 3/4
I am sorry if this is wrong.
explain very simple ans very easy
Answer:
That would be 132/396
Step-by-step explanation:
the 132 is the part of the fraction and the 396 is the rest of the fraction.
Answer:
33 and 2/3 percent
Step-by-step explanation:
132x100 divided by 132+396 = 33.33
:0Need Help Please!!!!
Answer:
v = ( D/ 2Z )
Step-by-step explanation:
Equation given : D = 2ZV
In order to find V, we will have to divide both sides by 2Z
: V = D/2Z
What is the value of log13
log 10=1,
log 2= 0.3010, and
log 3= 0.4771.
From these values, we can find many other log values.
log 5 = log 10 - log 2 = 0.699
log 0.5 = 0–log 2 = -0.301
log 1.5 = log 3 - log 2 = 0.1761
log 2.5 = log 5 - log 2 = 0.398
To find log of any number y:
Express y as (10^m)*(2^n)*(3^p)*(1+x).
Approximate log(1+x) as
(0.4343)*(x-x^2/2+x^3/3)
Or 0.4353*(x-x^2/2)
log y =
m + 0.3010*n + 0.4771*p + (0.4353)*(x-x^2/2+x^3/3)
To find log 13
13=2^2*3*(1+1/12)
log 13
= 2*0.3010 + 0.4771 + (0.4353)*(1/12 - 1/288+1/5184)
= 0.6020 + 0.4771 + 0.034847
= 1.1139
Can some body help me with number 12 it’s due tomorrow.
Answer:
Mean = 51.375
Mode = 55,44
Step-by-step explanation:
add all the numbers up and divide by 8
find the most repeating numbers.
Answer:
Mean: 51.375
Median: 51.5
Mode: 44, 55
Hope This Helps! Have A Nice Day!!
7.9% - 0.25 = 3.2 + x
Answer:
x = 3.391
Step-by-step explanation:
first you calculate.
7.9% - 0.25 = 3.22 + x
divide the numbers
[tex]\frac{7.9}{100}[/tex] - 0.25 = 3.22 + x
calculate again.
0.079 - 0.25 = 3.22 + x
move the terms
-0.171 = 3.22 + x
add the numbers
-x = 3.22 + 0.171
then change the signs
-x = 3.391
Final ans : x = -3.391
or some alternate answer's
x = -[tex]\frac{3391}{1000}[/tex] , x = -3[tex]\frac{391}{1000}[/tex]
Answer:x=−3.371
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
7.9
100
−0.25=3.2+x
0.079+−0.25=3.2+x
(0.079+−0.25)=x+3.2(Combine Like Terms)
−0.171=x+3.2
−0.171=x+3.2
Step 2: Flip the equation.
x+3.2=−0.171
Step 3: Subtract 3.2 from both sides.
x+3.2−3.2=−0.171−3.2
x=−3.371
Eliot's backpack weigh 4,200 grams
kilogram is 1,000 grams. How many
kilograms does Eliot's back weigh?
ANSWER
4.2kg
EXPLANATION
We want to convert the weight of Eliot's backpack, which weighs 4,200 grams into kilograms.
We know that:
1,000 grams =1kg
Therefore :
[tex] 4200g = \frac{4200}{1000} = 4.2kg[/tex]
Therefore the weight of Elliot backpack in kilograms is 4.2kg
a number is chosen at random from 1 to 50 find the probability of selecting factors of 36
Answer:
9/50 or 18%
Step-by-step explanation:
The factors of 36 are-
123469121836That's 9 factors. 1-50 means that it is a 9 out of 50 chance, or 80%.
When a number is chosen at random from 1 to 50 the probability of selecting factors of 36 is 2/50.
What is probability?Probability is the ratio that shows us how likely an event will occur from a given set of events.
We can find the required probability below:The factors of 36 are:
36 = 2*2*3*3
Therefore the factors of 36 are 2 and 3.
Total number of factors = 2
Total number of numbers from 1 to 50 = 50
The probability of selecting factors of 36 = P(selecting factors of 36)
= 2/50
The probability of getting a factor of 36 when a number is chosen at random is 2/50.
Therefore, we have found that when a number is chosen at random from 1 to 50 the probability of selecting factors of 36 is 2/50.
Learn more about probability here: https://brainly.com/question/251701
#SPJ2
Information about how the students at vista view High school got to school this morning is shown in the table out of all 252 twelfth graders rode in a car to school
We can actually deduce here that the 114 rode in a car to school out of 252 twelfth graders.
Please, note that the question is incomplete.
What is information?Information actually refers to the available facts and structured data that is given or learnt. Information is very important to achieve and acquire certain knowledge.
Below is the complete question:
Information about how the students at Vista View High School got to school this morning is shown in the table. A 6-column table has 4 rows. The first column has entries Tenth grade, eleventh grade, twelfth grade, Total. The second column is labeled Walk with entries 104, blank, 99, 314. The third column is labeled Bicycle with entries 8, 10, blank, blank. The fourth column is labeled Bus with entries 96, 72, 28, 196. The fifth column is labeled Car with entries blank, 88, blank, 276. The sixth column is labeled Total with entries 282, blank, 252, 815. Out of all 252 twelfth graders, how many rode in a car to school?
A.11
B. 74
C. 111
D. 114
So, in order to find the number of twelfth graders that actually rode in a car, we will have:
Number of twelfth graders that rode in a car = total number of twelfth graders - those that walked - those that rode bicycles - those that went with bus.
Where:
Total number of twelfth graders = 252
Those that walked = 99
Those that rode bicycles = 11
Those that went with bus = 28
Therefore, the number of twelfth graders that rode in a car = 252 - 99 - 11 - 28 = 252 - 138 = 114.
Those that rode in a car = D. 114
We see that out of the information given, one can actually see that 114 rode in a car to school.
Learn more about information on https://brainly.com/question/1299137
#SPJ5
how do you do the problem?
3x - 8y= 32
-x + 8y= -16
Answer:
(8, -1)
Step-by-step explanation:
We note that the coefficients of y are opposites, so when we add these equations, the y-terms will cancel:
(3x -8y) +(-x +8y) = (32) +(-16)
2x = 16 . . . . simplify
x = 8 . . . . . . divide by 2
-8 +8y = -16 . . . substitute into the second equation
-1 +y = -2 . . . . . divide by 8
y = -1 . . . . . . . . add 1
The solution is (x, y) = (8, -1).
_____
Comment on systems of equations
There are formulas for the solution of a system of equations like this. However, we are taught several methods that can be used instead of the formulas. One of my favorite is graphing, now that graphing calculators and apps are available on-line and on your local smart device. Other ad hoc methods include "elimination" or "addition", and "substitution." Using these methods can often save steps over using a formula, which is partly why they're taught.
Find the fifth roots of 32(cos 280° + i sin 280°)
Answer:
The fifth root is 2[cos(56°) + i sin(56°)]
Step-by-step explanation:
* To solve this problem we must revise De Moiver's rule
- In the complex number with polar form
∵ z = r(cosФ + i sinФ)
∴ z^n = r^n(cos(nФ) + i sin(nФ))
* In the problem
- The fifth root means z^(1/5)
- We can put 32 as a form a^n
∵ 32 = 2 × 2 × 2 × 2 × 2 = 2^5
∴ z = 2^5[cos(280°) + i sin(280°)]
* Lets find z^(1/5)
[tex]*z^{\frac{1}{5}}=[2^{5}]^{\frac{1}{5} } (cos(\frac{1}{5})(280)+isin(\frac{1}{5})(280)[/tex]
[tex]*(2^{5})^{\frac{1}{5}}=2^{5.\frac{1}{5}}=2[/tex]
∴ z^(1/5) = 2[cos(56) + i sin(56)]
* The fifth root of 32[cos(280°) + i sin(280°)] is 2[cos(56°) + i sin(56°)]
Triangle JKL is a right triangle. What is the length of JK?
Answer:
[tex]H.2\sqrt{2}\ cm[/tex]
Step-by-step explanation:
Hello, I think I can help you with this
To solve this you can use the Pythagorean theorem, which states
in a right triangle:
[tex]side\ length^{2}+side\ length^{2}=hypotenuse^{2} \\[/tex]
the hypotenuse is the longest length of the triangle, in this case JK
Step 1
Let
side1= 2 cm
side2= 2 cm
hypotenuse=unknown=JK
isolate the hypotenuse from the equation
[tex]side\ length^{2}+side\ length^{2}=hypotenuse^{2}\\hypotenuse=\sqrt{side\ length^{2}+side\ length^{2}}[/tex]
It's a distance, we'll only take the positive root
put the values into the formula
[tex]hypotenuse=\sqrt{side\ length^{2}+side\ length^{2}} \\hypotenuse=\sqrt{(2\ cm)^{2}+(2\ cm)^{2}}\\hypotenuse=\sqrt{4\ (cm)^{2}+4\ (cm)^{2}}\\hypotenuse=\sqrt{8\ (cm)^{2}} \\hypotenuse=\sqrt{4\ (cm)^{2}*2} \\hypotenuse=\sqrt{4\ (cm)^{2}} \sqrt{2}\\hypotenuse=2\sqrt{2}\ cm[/tex]
the length JK is
[tex]2\sqrt{2}\ cm[/tex]
have a good day
Im bad at finding AREA PLEASE HELPPP
Answer:
Circle Area: A=πr2
Square Area: Mulitply the Length by width
Triangle Are: A=hbb
2
Step-by-step explanation:
Hopes this helps!
can someone help me with this?
V=ABh
S=a +b+c
————-
2
=83.5
Find a numerical value “a” and “b” in the figure below
Check the picture below.
make sure your calculator is in Degree mode.
At the Bristol County Fair, there is a baking contest that awards a first prize and a second prize to the best pies baked. There are 56 entrants to the contest this year.
In order to determine how many ways there are to award prizes, you should use a __[blank 1]__. There are __[blank 2]__ ways to award the prizes.
Enter either the word permutation or the word combination for blank 1, and then enter the number that correctly fills in blank 2.
Answer:
1: Permutation
2: 3080
Step-by-step explanation:
As order matters, (first place as opposed to second place) this must be a permutation.
For first place, there are 56 different contestants that could win it, while once first place is selected, there are only 55 to get second. This means that
56*55=3080
Mrs Lindy is purchasing notebooks for her students. She spends $52 on n notebooks. Each notebook costs $3.25.
Answer:
If you're asking for how many notebooks she bought, the answer is 16.
Step-by-step explanation:
Mrs. Lindy spends a total of 52$. If n represents the number of notebooks and each notebook costs $3.25, your equation will be 3.25n= 52. To solve for n, you have to get rid of 3.25 from both sides. Since you're multiplying 3.25 to n, divide by 3.25 to both sides to cancel it out. 52 divided by 3.25 equals 16, so n = 16. This means that Mrs. Lindy bought 16 notebooks.
I hope this helps!
Mrs Lindy can buy at-most 16 books.
What is inequality?
A statement of an order relationship-greater than, greater than or equal to, less than, less than or equal to- between two numbers or algebraic equations.
It is given that,
Number of notebooks = n
Cost of notebooks = $52
Cost of each notebook = $3.25
Now,As Mrs Lindy can spend only $52 on books, this means cost of n books should be less than or equal to 52. We can represent this information in an equation as:
3.25n ≤ $52
⇒ n ≤ $52/3.25
⇒ n ≤ 16
Therefore, Mrs Lindy can buy at-most 16 books.
If you want to learn more about inequalities:
https://brainly.com/question/2168890
#SPJ2
I really need help please
Answer:
the answer is C
Explanation:
Convert to an expression using radical notation.
x1/3
[tex]\bf ~\hspace{7em}\textit{rational exponents} \\\\ a^{\frac{ n}{ m}} \implies \sqrt[ m]{a^ n} ~\hspace{10em} a^{-\frac{ n}{ m}} \implies \cfrac{1}{a^{\frac{ n}{ m}}} \implies \cfrac{1}{\sqrt[ m]{a^ n}} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ x^{\frac{1}{3}}\implies \sqrt[3]{x^1}\implies \sqrt[3]{x}[/tex]
How to draw 30/4 in to an mix number
7 1/2
Divide 30 by 4 to get 7 with a remainder of 2. This means the answer is 7 2/4.Simplify the fraction. 2/4 is the same as 1/2, so the answer is 7 1/2.divide 30 by 4. you’ll get 7 remainder:2 take the whole number you got:7 take the remainder:2 (that will be ur numerator) then take the divisor:4
you’ll get 7 2/4
(simplest form is 7 1/2)
A sculptor creates an arch in the shape of a parabola. When sketched onto a coordinate grid, the function f(x) = –2(x)(x – 8) represents the height of the arch, in inches, as a function of the distance from the left side of the arch, x. What is the height of the arch, measured 3 inches from the left side of the arch?
The correct answer is: D) 30 inches
Explanation:
We know that x represents the distance in inches from the left side of the arch. Using 3 for x, we have:
f(3) = -2(3)(3-8)
f(3) = -2(3)(-5)
f(3) = -6(-5)
f(3) = 30
Therefore, the correct answer is 30 inches! Thank you for your inquiry, your welcome for the answer and explanation!
The correct answer is: D) The height of the arch, measured 3 inches from the left side of the arch 30 inches
What is the height?
In math, height can be defined the vertical distance from the top to the base of the object. It is measured in cm, inches, meters, etc.
We know that x represents the distance in inches from the left side of the arch. Using 3 for x, we have:
f(3) = -2(3)(3-8)
f(3) = -2(3)(-5)
f(3) = -6(-5)
f(3) = 30
Therefore, the correct answer is 30 inches
To know more about height follow
https://brainly.com/question/1739912
#SPJ2
The scatter plot shows the height and weight of football
players on a team.
How many football players weigh less than 70 kilograms?
Enter your answer in the box.
the answer is two football players weigh less than 70 kilograms
Answer:
Less than 2 players.
Step-by-step explanation:
Given that the scatter plot shows the height and weight of football
players on a team.
WE have to find the number of players who weigh less than 70 kgs.
In the graph of scatter plot we find tha when y<70, there are 2 points in the graph.
Hence only two players in football weight less than 70 kgs.
1. 1.5x-10=3(2x-4)
2. 3(-3x+2)+4x=1/2(5x-30)-9
Please help.
1. 1.5x - 10 = 3 (2x - 4)
Step 1: Distribute 3 to the numbers in the parentheses
1.5x - 10 = (3 *2x) + (3* - 4)
1.5x - 10 = (6x) + (-12)
1.5x - 10 = 6x- 12
Step 2: Combine like terms (x's go with x's). Subtract 6x from both sides so that it is canceled out from the right side and brought to the left side.
(1.5x-6x) - 10 = - 12
-4.5x -10 = -12
Step 3: Continue combining like terms by adding 10 to both sides. This will cancel out -10 from the left side and move it to the right
-4.5x = -12 + 10
-4.5x = -2
Step 4: Divide -4.5 to both sides to isolate x
(-2/-4.5) = x
4/9 = x
2. 3 (-3x + 2) +4x = 1/2(5x - 30) - 9
Step 1: distribute 3 to the numbers in the parentheses.
(3*-3x) + (3*-2) +4x = 1/2 (5x - 30) -9
-9x + (-6) +4x = 1/2 (5x -30) -9
Step 2:
A small pie factory needs to ship 360 pies a day to stay profitable. 180 pies are baked every 3 hours. Of the baked pies, 20% go directly to freezer storage and 80% are loaded on a truck for delivery. Find the constant of proportionality for the number of pies baked and loaded on a truck for delivery. A.48 B. 60 C. 96 D. 144
Answer:
Constant of proportionality should be 48.
Step-by-step explanation:
Given that a small pie factory needs to ship 360 pies a day to stay profitable. 180 pies are baked every 3 hours. Of the baked pies, 20% go directly to freezer storage and 80% are loaded on a truck for delivery.
Now we need to find about what is the constant of proportionality for the number of pies baked and loaded on a truck for delivery.
Number of baked pies = 180
Number of pies loaded on truck for delivery = 80% of baked pies
= 0.80(180)= 144 in 3 hours.
So number of pies loaded per hour = 144/3= 48
Hence constant of proportionality should be 48.
An object is translated by (x - 2, y - 6). If one point in the pre-image has the coordinates (-3, 7), what would be the coordinates of its image? (-5, 1) (-1, 13) (-1, 7) (-9, 5)
Answer:
B. (-1,13)
Step-by-step explanation:
Given translation
(x,y)→(x-2,y-6)
moves point 2 units to the left and and 6 units down.
If a point after this translation has coordinates (-3,7), then its preimage has coordinates (-1,13) (translate the image point 2 units to the right and 6 units up to get preimage point).
Answer:
(-5,1)
Step-by-step explanation:
Please help and thank you
Answer:
C
Step-by-step explanation:
[tex]m=\frac{y_2-y_1}{x_2-x_1} \\ \\ y_2-y_1=m(x_2-x_1) \\ \\ -y_1=-y_2+m(x_2-x_1) \\ \\ y_1=y_2-m(x_2-x_1)[/tex]
Answer:
C
Step-by-step explanation:
Given
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex] ( cross- multiply )
y₂ - y₁ = m(x₂ - x₁) ( subtract y₂ from both sides )
- y₁ = m(x₂ - x₁) - y₂
Multiply through by - 1
y₁ = - m(x₂ - x₁ ) + y₂, thus
y₁ = y₂ - m(x₂ - x₁ ) → C
Which equation represents a parabola that opens upward, has a minimum at x = 3, and has a line of symmetry at x = 3?
A. y = x^2 -6x + 13
B. y = x^2 + 6x + 5
C. y = x^2 - 3x + 6
D. y = x^2 + 8x + 19
Answer:
A. y = x^2 -6x + 13
Step-by-step explanation:
The parabola that opens up and has line of symmetry x=3 and a minimum at x=3 is
[tex]y=x^2-6x+13[/tex]
The reason is that, we can write this function in the vertex form to get;
[tex]y=x^2-6x+(-3)^2+13-(-3)^2[/tex]
[tex]y=(x-3)^2+13-9[/tex]
[tex]y=(x-3)^2+4[/tex]
Hence the line of symmetry is x=3 and the vertex is (3,4)
Answer:
option A
y = x² - 6x + 5
Step-by-step explanation:
step 1
Find out if a is positive or negative.
'a' is the coefficent of x
If the parabola is facing up , then a must be positive.
a = 1
Step 2
To find the minimum point
x = -b/2a
using the standard equation y = ax² + bx + c
x must be equal to 3
Equation 1
y = x² -6x + 13
x = -(-6)/2(1)
x = 3(ACCEPTED)
Equation 2
y = x² + 6x + 5
x = -6/2(1)
x = -3
Equation 3
x² - 3x + 6
x = 3/2(1)
x = 3/2
Equation 4
x² + 8x + 19
x = -8/2(1)
x = -4
Step 3
At the minimum point there will be line of symmetry hence x = 3
if i have 67 apples and eat 34 and times it by 12 how much do i have?
67 - 34 = 33 (Since you ate 34 apples)
33*12 = 33*10 + 33*2 = 330 + 66 = 396
396 apples.
Indicate in standard form the equation of the line through the given points P(0,-4), Q(5,1)
bearing in mind that
standard form for a linear equation means
• all coefficients must be integers, no fractions
• only the constant on the right-hand-side
• all variables on the left-hand-side, sorted
• "x" must not have a negative coefficient
[tex]\bf P(\stackrel{x_1}{0}~,~\stackrel{y_1}{-4})\qquad Q(\stackrel{x_2}{5}~,~\stackrel{y_2}{1}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{1-(-4)}{5-0}\implies \cfrac{1+4}{5}\implies \cfrac{5}{5}\implies 1 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-(-4)=1(x-0)\implies y+4=x \\\\\\ y=x-4\implies -x+y=-4\implies \stackrel{\textit{standard form}}{x-y=4}[/tex]
PLZZZZZZZZZZZZZ HELP I NEED TO PASS THIS TEST I WILL GIVE BRAINLIST ANSWER TO WHO ANSWERS IT RIGHT
A statue has the shape of a square pyramid. The side length of the square base is 20 feet. The slant height of the monument is 16 feet. What is the height of the monument? Enter your answer, rounded to the nearest tenth of a foot, in the box.
____
|___| ft
Answer:
[tex]b=12.5[/tex] ft
Step-by-step explanation:
From this description we can draw this diagram
Now we can use the Pythagorean theorem to find the height.
[tex]10^2+b^2=16^2\\\\b^2=256-100\\\\b=\sqrt{156}[/tex]
This square root is equal to
[tex]b=12.489[/tex]
Which rounds to
[tex]b=12.5[/tex] ft