Answers
Answer:
See Below
Step-by-step explanation:
Pyramid of Gyza:
Base: 227m * 227m
Height: 150m
V=(LWH)/3
V=(227*227*150)/3
V= 7,729,350/3
V=2, 576,450 m^3
Temple of Kukulkan
Base: 55.7*55.7
Height: 29
V=(LWH)/3
V=(55.7*55.7*29)/3
V=89,972.21/3
V= 29,990.736 m^3
Related Questions
A company recorded 2 days of accrued salaries of $2,200 for its employees on January 31. On February 9, it paid its employees $8,600 for these accrued salaries and for other salaries earned through February 9. Assuming the company does not prepare reversing entries, the January 31 and February 9 journal entries are:
Answers
1/31 Salaries Expense 2,200
Salaries Payable 2,200
2/9 Salaries Payable 8,600
Salaries Expense 2,200
Cash 8,600 Incorrect
b)
1/31 Salaries Payable 2,200
Salaries Expense 2,200
2/9 Salaries Expense 6,400
Salaries Payable 2,200
Cash 8,600
c)
1/31 Salaries Expense 2,200
Cash 2,200
2/9 Salaries Expense 8,600
Cash 8,600
d)
1/31 Salaries Expense 2,200
Salaries Payable 2,200
2/9 Salaries Expense 8,600
Cash 8,600
e)
1/31 Salaries Expense 2,200
Salaries Payable 2,200
2/9 Salaries Expense 6,400
Salaries Payable 2,200
Cash 8,600
100 points
What is the result of the refraction of the light?
The fish appears fuzzy.
The fish is not where it appears to be.
The fish is where Sam expects it to be.
The fish is able to see Sam more easily.
EXPLAIN YOUR ANSWER
Answers
Answer:
Water gives in affect like this to a pencil in water as well. Refraction makes the object seem distorted or further away than you would expect.
Step-by-step explanation:
Find the lateral surface area of the cylinder. Round your answer to the nearest tenth
Answers
Answer:
Step-by-step explanation:
[tex]A_L=2\pi rh[/tex]
someone please help me!! i kept get this one wrong im trynna get a 100%
question:
a sweater is marked down 15% off the original price. if the original price was $49.00, what is the sale price for the sweater before sales tax?
Answers
Answer:
41.65
Step-by-step explanation:
Multiply 49 by 0.15 and then subtract that number from 49.
Look at the image below and write what each exponent means, But don’t determine the value.
Answers
Answer:
a) 5×5×5
b) 2×2×2×2×2×2
Step-by-step explanation:
An exponent determines how many times you multiply the number by itself.
Examples: 2² = 2×2
4³ = 4×4×4
Hope this helps!
S has the coordinates (1,3) and is the midpoint of R and T where the coordinates of R are (4,-7) find the coordinates of T
Answers
Step-by-step explanation:
(1-4, 3-(-7))
=(-3,10)
Some of the students at Kahlo Middle School like to ride their bikes to and from school. They always ride unless it rains.Let d be the distance in miles from a student's home to the school. Write two different expressions that represent how far a student travels by bike in a four week period if there is one rainy day each week.
Answers
Answer:
1. d(4)(4) = 16d
Step-by-step explanation:
let d be the distance
Number of non rainy days in week is (5-1) =4
Number of weeks = 4
in a week a student travels 4d
in 4 weeks a student travels 4×4×d = 4(4)(d)= 16d
Find the probability of
1: choosing a yellow marble from a bag that contains 6 yellow marbles and 8 red marbles,
and
2: flipping a coin and it showing heads.
Answers
Answer:
1ans) 6/14 or 3/7 probability
2ans) 1/2 or a 50% chance
What’s the mid point for 0.2 and 0.3
Answers
Answer: 0.25
Step-by-step explanation:
Answer:
0.25
Step-by-step explanation:
The midpoint of a number is its halfway or middle.
from 0.20-0.30 the half way would be 0.25
that's because you both either add or subtract 0.05 to get its middle
A member of the local department of transportation recorded the number of passengers that arrived on flights at the airport based on the month of the year. Some of her data is in the table, where month 1 is January, month 2 is February, and so on.
Month Passengers
1 3,771
2 3,814
5 3,890
7 3,889
10 3,881
If the curve of best fit for the data is y = -5x2 + 60x + 3,715, which is the best prediction of the number of passengers that arrived on flights in April?
A.
3,875
B.
3,895
C.
3,915
D.
5,823
Answers
Answer:
The correct option is A,3875 passengers
Step-by-step explanation:
The curve of best fit for the date y=-5x^2+60x+3715
For April which month 4 which means that x is 4
By substituting 4 for x in the equation we can determine y, the number of passengers that arrived on flights at the airport is determined thus.
y=-5*4^2+(60*4)+3715
y=-5*16+240+3715
y=-80+240+3715=3875
The number of passengers that arrived by flights in April, month 4 is 3875
1. The measure of angle GHI is 120° Angle GHI is cut in half with ray HK, if angle
GHK is 3x + 48what is the value of x?
Answers
Answer:
The value of x = 4
Step-by-step explanation:
In this question, we are asked to calculate the value of the angle x
Here the ray cuts the angle into half.
Since the total of the angle was 120, half of this would be 120/2 = 60
Now, it is this value of 60, that our new angle equals to
Mathematically;
3x + 48 = 60
3x = 60-48
3x = 12
x = 12/3
x = 4
equipos, resuelvan los siguientes problemas
hacer paquetes de 6 libretas y paquetes de 6 lápices de co-
ores, los maestros de una escuela se percataron de que habla
mas paquetes de lápices que de libretas, y de que en ambos
casos no sobraba nada. Se sabe que la cantidad original de
bretas está entre 185 y 190, y la de lápices, entre 220 y 225.
¿Cuál será la cantidad original de libretas y lápices de colores?
y
Answers
Answer:
186 notebooks; 222 pencils
Step-by-step explanation:
1. Notebooks
The number of notebooks must be between 185 and 190.
To have no notebooks left over, the number of 6-packs must be an integral multiple of six.
The only integral multiple of six between 185 and 190 is 186.
186÷ 6 = 31
So, there are 31 packs containing a total of 186 notebooks.
2. Pencils
The number of pencils must be between 220 and 225.
To have no pencils left over, the number of 6-packs must be an integral multiple of six.
The only integral multiple of six between 220 and 225 is 222.
222÷ 6 = 37
So, there are 37 packs containing a total of 222 pencils.
There were originally 186 notebooks and 222 pencils.
Which of the following values is the solution to the equation
m + (-38) = 15 ?
1.)53
2.)-53
3.)-23
4.)23
Answers
Answer:
Step-by-step explanation:
m -38 = 15
m = 53
the answer is 1
Answer: the answer to your question is 53...
Explanation: I know I'm super late but let me explain why it's 53...
If you go on a calculator and type 53+ (-38) the answer would be 15 which can only mean that M=53. That is why it is 53 go try it out...
like I said I'm sorry I'm late... Brainliest?
Exercise 3 A pipe discharges wine into a 1.5-m-diameter tank. Another pipe (15 cm diameter), located near the base of the tank, is used to discharge wine out of the tank. Calculate the volumetric flow rate into the tank if the wine level remains constant at 2.5 m.
Answers
Answer:
Volume flow rate, Q, into the tank is 12.376 m³
Step-by-step explanation:
Here we have Bernoulli's equation presented as follows
[tex]\frac{P_{1}}{\rho _{1}g}+\frac{v_{1}^{2}}{2g} + z_{1} = \frac{P_{2}}{\rho _{2}g}+\frac{v_{2}^{2}}{2g} + z_{2}[/tex]
Where:
P₁ = Pressure, of the open tank = Atmospheric pressure = 0
P₂ - Pressure at the discharge of the pipe = Atmospheric pressure = 0
ρ₁ = Density of the fluid = ρ₂
v₁ = Velocity of the fluid in the tank
v₂ = Velocity of the fluid in the pipe
d₁ = Diameter of the tank = 1.5 m
d₂ = Diameter of the pipe = 15 cm = 0.15 m
A₁ = Cross sectional area of tank = π×d₁²/4 = 1.767 m²
A₂ = Cross sectional area of pipe= π×d₂²/4 = 0.01767 m²
z₁ = Level of water in the tank = 0 m
z₂ = Level of water in the pipe = 2.5 m
Whereby the level remains constant at 2.5 m, pressure at the base, P₂ = ρ₁×g×2.5
Also
v₁×A₁ = v₂×A₂ which gives;
v₁×1.767 = v₂×0.01767
v₂ = v₁×1.767/0.01767 = 100·v₁
Hence we have;
[tex]\frac{0}{\rho _{1}g}+\frac{v_{1}^{2}}{2g} + z_{1} = \frac{0}{\rho _{1}g}+\frac{(100v_{1})^{2}}{2g} + z_{2}[/tex]
[tex]z_{1} - z_{2} = \frac{(100v_{1})^{2}}{2g}- \frac{v_{1}^{2}}{2g}[/tex]
[tex](2.5)2g = 99v_{1}^{2}}[/tex]
v₁² = 2.5×2×9.81 = 49.05
v₁ = √49.05 = 7.0035 m/s
Therefore, since the rate of discharge = Rate of entry into the tank, we have;
Volume flow rate, Q, into the tank = v₁×A₁ = 7.0035 m/s × 1.767 m² = 12.376 m³.
so there's this cone stuff and i needa know
Answers
Hey there! I'm happy to help!
To find the volume of a cone, you take the area of the base, multiply it by the height and divide it by three.
We see that the radius of our base is three. To find the area of the base, we will square the radius and multiply it by 3.14 (formula for area of circle).
3²=9
9×3.14= 28.26
We multiply it by the height.
28.26(2)=56.52
We divide it by three.
56.52/3=18.84
Therefore, the area is 18.84 units cubed.
Now you can find the volume of cones! I hope that this helps! Have a wonderful day!
Adding which terms to 3x2y would result in a monomial? Check all that apply
Answers
Answer:
By adding 12x²y and 4x²y result will be a monomial.
Step-by-step explanation:
Given question is incomplete; here is the complete question.
Adding which terms to 3x²y would result in a monomial? Check all that apply.
3xy
–12x2y
2x2y2
7xy2
–10x2
4x2y
3x3
1). 3x²y + 3xy → [Binomial]
2). 3x²y - 12x²y = -9x²y → [Monomial]
3). 3x²y + 2x²y² → [Binomial]
4). 3x²y + 7xy² → [Binomial]
5). 3x²y - 10x² → [Binomial]
6). 3x²y + 4x²y = 7x²y → [Monomial]
7). 3x²y + 3x³ → [Binomial]
Therefore, by adding 12x²y and 4x²y result will be a monomial.
I need help showing my work plz
Answers
Consider a triangle ABC like the one below. Suppose that C equals 97° a equals 40 and b equals 17 sold the triangle carry your intermediate computations and to at least four decimal places around your house or to the nearest 10th if there are more than one solution use the button labeled or
Answers
Answer:
c = 45.33, C =97°, a = 40, A = 61.15° , B = 21.85°, b = 17
Step-by-step explanation:
Given that:
C = 97°, a = 40 and b = 17.
We have angle C, we need to find the side the side c opposite to the angle C. we have side a, we need to find the angle A opposite to side a. we have side b, we need to find the angle B opposite to side b.
Using cosine rule:
c² = a² + b² - 2ab × cos(C)
c² = 40² + 17² - 2(40)(17)cos(97)
c² = 2054.74
c = 45.33
Also using sine rule:
[tex]\frac{a}{sin(A)} =\frac{c}{sin(C)} \\\frac{40}{sin(A)}=\frac{45.33}{sin(97)} \\sin(A)=\frac{sin(97))40}{45.33}=0.876\\A=sin^{-1}(0.876)=61.15^0[/tex]
Also:
[tex]\frac{b}{sin(B)} =\frac{c}{sin(C)} \\\frac{17}{sin(B)}=\frac{45.33}{sin(97)} \\sin(B)=\frac{sin(97))17}{45.33}=0.3722\\B=sin^{-1}(0.3722)=21.85^0[/tex]
c = 45.33, C =97°, a = 40, A = 61.15° , B = 21.85°, b = 17
rewrite the equation in slope intercept form 7x + 9y = 9
Answers
Answer:
y = -7/9 x +1
Step-by-step explanation:
7x + 9y = 9
The slope intercept form is y = mx+b where m is the slope and b is the y intercept
Subtract 7x from each side
7x -7x+ 9y =-7x+ 9
9y = -7x+9
Divide each side by 9
9y/9 = -7/9 x +9/9
y = -7/9 x +1
The slope is -7/9 and the y intercept is 1
Answer:
[tex]y = \frac{7}{9} x + 1[/tex]
Step-by-step explanation:
[tex]7x + 9y = 9 \\ 9y = 9 - 7x \\ y = \frac{9 - 7x}{9} \\ y = \frac{7}{9} x + 1[/tex]
hope this helps
brainliest appreciated
good luck! have a nice day!!
select the correct answer
Answers
Answer: A - 8
Step-by-step explanation:
7 equals 6 plus AB divided by 2
7 times 2 is 14
14 - 6 = 8
Emily gast deposits $50,000 in a 4-year cd that earns interest at an annual rate of 5.25% compounded daily. (a) find the amount of the cd in 4-years. (b) find the interest earned in 4-years
Answers
Answer:
a) $61,607.75
b) 11.607.75
Step-by-step explanation:
Kindly check attached picture for detailed calculation
Answer:
A.) $61682.97
B.) $11,682.97
Step-by-step explanation:
Initial deposit (A) = $50000
Period(t) = 4 years
Interest(r) = 5.25% annually,
n = number of times interest is compounded
Amount of the CD in four years :
Compound interest formula :
A = final amount
A = P(1 + r/n) ^nt
A = $50,000( 1 + (0.0525/365))^365×4
A = $50,000( 1 + 0.00014383562)^1460
A = $50,000(1.00014383562)^1460
A = $50,000(1.23365943637930)
A = $61682.9718189651
B.) Interest = $61682.97 - $50,000
Interest = $11,682.97
I need help pleasureeee
Answers
Answer:
no u
Step-by-step explanation:
Answer:
t + 3 years old
Step-by-step explanation:
t + 3 = Scott's age
Not all of it fits but if someone could please help me with what they can I would really appreciate it!!
Answers
Answer:
1.A≈78.54 2.A≈50.27 3. A≈201.34 4. A≈313.84
Step-by-step explanation:
Solve for p.
–5.7p = –14.82 − 7p
Answers
I believe that is the answer I hope
Answer: p = -11.4
Step-by-step explanation: –5.7p = –14.82 − 7p
–5.7p = –14.82 + − 7p
–5.7p = -7p - 14.82
–5.7p + 7p = -7p - 14.82 + 7p
1.3p = -14.82
1.3p/1.3 = -14.82/1.3
p = -11.4
Faith makes beaded necklaces that she sells for $3 each. She manages to sell two necklaces every day for 7 days. If she wants to make $60, what equation shows the money ‘E' she still needs to make at the end of 7 days? A. 60 − (3×2×7) = E B. 60 − (3×2×7) = E C. 60 − (3×2×7) = E D. 60 − (3×2×7) = E
Answers
Answer:B
Step-by-step explanation:
Answer:
All of the answers. They're all the same.
Step-by-step explanation:
A. 60 − (3×2×7) = E
B. 60 − (3×2×7) = E
C. 60 − (3×2×7) = E
D. 60 − (3×2×7) = E
How I'd solve it:
3×2×7=42
60-42=
18
All of the answers are the same and all correct.
A cell phone company charges $42 per month of service. The cost of a new
cell phone, plus 8 months of service, is $415.99. How much does it cost to
buy a new cell phone and 3 months of service?
Answers
Answer:
$1247.97
Step-by-step explanation:
$42 per month of service
new phone monthly service is $415.99
415.99 x 3 = 1247.97
Which of the following equations match the graph of the circle shown below?
Answers
Answer:
The circle in graph as radius = 4 and center O(2, 3)
=> equation of this circle: (x - 2)^2 + (y - 3)^2 = 4^2 = 16
=> Option C is correct
Hope this helps!
:)
Ashley said 3/4 of her stuffed animals have buttons eyes. Pam said Ashley has 15 stuffed animals. is it possible that Pam is correct? Please explain.
Answers
Answer:
Pam is correct.
Step-by-step explanation:
Divide 15 by 3 = 5
5 x 4 = 20, the total of toys she has.
Which set of numbers can represent the side lengths, in centimeters, of a right triangle?
O 8, 12, 15
O 10, 24, 26
O 12, 20, 25
O 15, 18, 20
Answers
Simplify (5^3)^6 leaving your answer in index form
Answers
[tex]( {5}^{3} ) ^{6} = {5}^{3 \times 6} = {5}^{18} [/tex]
Answer:
5^18.
Step-by-step explanation:
By the law of indices:
(a^b)^c = a^(bc)
So (5^3)^6
= 5^(3*6)
= 5^18.