The geometric shape that could be used to model the building is a Rectangular prism.
Rectangular prismA rectangular prism has 6 faces, 12 edges, and 8 vertices
The top and base of the rectangular prism are always a rectangle Like a cuboid.
All the opposite faces of a rectangular prism are equivalent.
A rectangular prism depicts a rectangular cross-section.
A tower is essential to a long rectangular prism. The tower in the picture bears NO resemblance to a circle, so A and C can be ruled out. The tower also doesn't slope towards a point, so B is also wrong. We are left with D as our answer.
Hence, the geometric shape that could be used to model the building is a Rectangular prism.
To know more about rectangular prism click the link given below.
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Answer:
The answer is a cylinder
Step-by-step explanation:
Because if you look at the building, and then you look at a cylinder, you can see that it has the shape of a cylinder.
Question 18 Solve simultaneously x + y = 6 6x - 5y = 14
Answer:
(4, 2)Step-by-step explanation:
Given system:
x + y = 6 6x - 5y = 14 Solve by elimination, multiply the first equation by 5 and add up equations:
5x + 5y + 6x - 5y = 5*6 + 1411x = 44x = 4Find y:
4 + y = 6y = 6 - 4y = 2Answer:
x = 4
y = 2
Step-by-step explanation:
Rewrite x + y = 6 to make y the subject:
⇒ y = 6 - x
Substitute y = 6 - x into 6x - 5y = 14 and solve for x:
⇒ 6x - 5(6 - x) = 14
⇒ 6x - 30 + 5x = 14
⇒ 11x - 30 = 14
⇒ 11x = 44
⇒ x = 4
Substitute x = 4 into x + y = 6 and solve for y:
⇒ 4 + y = 6
⇒ y = 2
when should you use dot plots and why?
GUYS PLEASE HELP ME! Brainliest.
A dilation with a scale factor of 1/2 is applied to the three sides of Triangle ABC to
create Triangle A'B'C'.
The side lengths of Triangle ABC are: A = 4ft, B = 3ft, C = 5ft.
What are the lengths of the sides on the new Triangle A'B'C'?
A. A' = 8ft, B' = 6ft, C' = 10ft
B. A' = 2ft, B' = 1.5ft, C' = 2.5ft
C. A' = 3.5ft, B' = 2.5ft, C' = 4.5ft
D. A' = 4.5ft, B' = 3.5ft, C' = 5.5ft
Answer:
I think it's B or A. Im not sure. sorry if i'm wrong.
what is the distance between (-6,8) and (-3,9)
A) 4
B) 6
C) square root of 10
D) square root of 15
Answer:
I would say it is close to 4, but not 4.
Step-by-step explanation:
So I rounded the distance between the 2 plots with a line, and I got either 3.8 or 3.1
square root of 10 = 3.1
square root of 15 = 3.8
The picture is my graph I used to base it, so I would generally consider how close it is to 4 saying C. Square root of 10.
(I only chose 3.1 because I went up on the graph 3 squares with my line. It did not quite reach. I went 1/10(0.1) of a whole up further, and it resulted in the square root of 10 choice.)
greatest comman factor of 15 + 80
Answer:
5
Step-by-step explanation:
15 has 2 factors 5 and 3
80 gets split into 16 and 5
then split into 8 and 2
then 2 and 4
then 2 and 2
the GCF therefore is 5
Alicia invests £175 for n years into a savings account. Alicia was paid 2.5% per annum compound interest. At the end of the n years Alicia had £316.53 in the savings account. Work out the value of n.
The number of years it took the amount invested to accrue to £316.53 is 23.7 years.
What is compound interest?Compound interest is when both the money invested and the money already accrued earn interest.
What is the number of years?Number of years = in(fv / pv) r
FV = future value
PV = present value
r = interest rate
(IN 316.53 / 175) / 0.025 = 23.7 years
To learn more about how to determine the number of years, please check: https://brainly.com/question/21841217
What is - 1/4(-8x+12)???
Answer:
2x-3
Step-by-step explanation:
For this problem, we need to use the Distributive Property.
Use the Distributive Property:
[tex]-1/4(-8x+12)[/tex]
[tex]2x-3[/tex]
2x-3 is your answer.
Need help
Suppose we have collected data on fatal workplace injuries. The injuries could have resulted from the following causes: transportation, assault/violent acts, exposure to harmful substances, falls, contact with equipment, or fires/explosions. What type of graph could you use to represent the distribution of this data?
Histogram
Bar Graph
Pie Chart
- Some kind of combination of them
The Pie Chart is the best type of chart that could be used to represent the distribution of this data.
What is a Pie Chart?A pie chart is a type of circular statistical graph used for the representation of a data set. The graph's segments are proportionate to the percentage of the total in each group.
However, the proportion of each portion of the pie chart is proportional to the number of the group as a whole.
The full pie chart represents 100% of the whole, whereas The pie portion represents sections of the total.Therefore, from the given information contains many data sets, each data can be represented in each portion to make a full Pie Chart.
Learn more about Pie Chart here:
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Corey puts 6 items in each bag when bagging groceries. A customer buys no more than 72 items.
How do you do this question
Answer:
helllo friend
Step-by-step explanation:
i dont know how to do it
help a friend outttt, it’s urgent. last two questions!!! I’ll brainlist you :)
Answer:
4c(4- 3g)
question 8
when factorised 16c-12cg is
4c Is common to both 16c and 12cg
so we bring out 4c
4c( 4- 3g)
question 4
from what I can see through the diagram the hypotenuse is 15 and the adjacent is 9 and we're asked to find titre
so we use the relation cos titre= adjacent/hypotenuse
cos titre= 9/15
cos titre=0.6
therefore titre is cos inverse of 0.6 which is 53.13
If two geometrical figures are congruent, then their corresponding sides are
Answer:
congruent
Step-by-step explanation:
If two geometrical figures are congruent, then their corresponding sides are congruent.
it’s 4:45am someone please help
for the drop down lists:
f(4)=
• -11
• -2
• 1
• 30
if g(x)= 2, x =
• 0
• 2
• 5
• 30
Answer:
see below
Step-by-step explanation:
f(4) = -11
g(x) = 2,x = 0
Consider the expression below
30b - 6C.
Factor the expression using the GCF.
Part B
What is the value of the expression
when b= --4 and c= 1?
Solution:
To factorize an expression, the minuend and the subtrahend must be divisible to a number.
=> 30b - 6cIn this case, 6 and 30 are divisible by 6, which is the GCF. The factorized form of the expression is:
=> 6(5b - c)Now, if we substitute the values into the distributive property....
=> 6[5(-4) - 1]=> 6[-20 - 1]=> 6[-21]=> 6 x -21 = -126Learn more about factorization: https://brainly.com/question/22097012
If each value in a data set is multiplied by a constant k, what would happen to the standard deviation? A) The standard deviation would remain the same. B) The standard deviation would be multiplied by k. C) The standard deviation would decrease by k as well. D) There is not enough information to know what would happen.
Answer: B, it will be multiplied
Step-by-step explanation:
I just did the USATestprep
Add. Simplify your answer.
Step-by-step explanation:
Add the ones with like terms.
which means the ones with things in common.
4/5x^2 + 1/4x^2 i'm adding this first because we have x^2 on both sides.
(4/5 + 1/4)x^2
= (5+16/20)x^2
= (21/20)x^2
the next terms are those with x as common.
(1/4 +- 1/5)x...take the sign into consideration while dealing with the terms within the equations.
=(1/4 - 1/5)x
=(5 - 4/ 20)x
= (1/20)x
= (1 × x) / 20
= x/20.
last ones are the constant terms(numbers)
1/6 + 2/3
=12 + 3 / 18
= 15/18...we can simplify this one as well.
= 5 × 3 / 6 × 3
= 5/6.
Now write all the results as a one equation.
descending order starting from the highest degree which is 6/5x^2 --> 1/20x ---> 5/6.
21/20x^2 + x/20+ 5/6.
Find the circumference of the circle below:
Answer:
Circumference: 62.83
Step-by-step explanation:
Formula:
2 • π • r
OR
2 • 3.14 • 10
Since the radius is 10, replace the r variable for 10 and complete the equation. Hopefully this helps!
Choose all the fractions that are in simplest form.
Choose all the fractions that are in simplest form. 4/26, 10/22, 8/21, 9/10, 6/19
Answer:
8/21
9/10
6/19
that cuz they are already in their simplest from or
PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS HELP ASAP THANKS
Answer: 6.67
Step-by-step explanation:
Using the similarity theory, we get the equation
5/30 = BM/40
BM = 5*40/30 = 20/3 = 6.67
Answer number 2
help please
Solve the problem and explain the steps taken.
There are four students working on a project in math class. Miguel has completed 1/8 of the project, Gina has completed 13% of the project, Jatziry has completed 0.10 of the project, and Kwa has completed 1/9 of the project. Make a list of the students in order from least to greatest by the amount of the project they have completed.
Answer:
Jatziry, Kwa, Miguel, Gina
Step-by-step explanation:
I changed it into decimal.
0.1, 0.11, 0.125, 0.13
You can ride your bike around your block four times and the whole neighborhood four times in 16 minutes. You can ride your bike around your block eight times and the whole neighborhood once in 11 minutes. How long does it take you to ride around the neighborhood?
Answer:
3 minutes
Step-by-step explanation:
if it takes 3 minutes to ride around your neighborhood it would make all of these statements true, it would mean that it takes 1 minute to ride in your block.
Triangle proportionality lesson 4 homework
Answer:
https://brainly.com/question/26694904
Step-by-step explanation:
this question has f.r.e.e points, answer is saying yes pls
Answer:
5. x = 8
11. x = 57.6
13. x = 11
15. x = 5
Step-by-step explanation:
In each part, I set up a proportion and cross multiplied to solve.
5. 4/3 = 2x + 4/x + 7
x = 8
11. 25/30 = 48/x
x = 57.6
13. 32/2x + 6 = 60/52.5
x = 11
15. To find missing part: 35 - 20 = 15
20/7x - 11 = 15/4x - 2
x = 5
3(2x-7=5-(1-x) pls help me
Answer:
3 • (2x - 7) - (x + 4) = 0
then do 3.1 Pull out like factors :
5x - 25 = 5 • (x - 5)
5 • (x - 5) = 0
4.2 Solve : x-5 = 0
Add 5 to both sides of the equation :
x = 5
Step-by-step explanation:
Answer:
[tex] \sf \: x = 5[/tex]
Step-by-step explanation:
Given equation,
→ 3(2x - 7) = 5 - (1 - x)
Now the value of x will be,
→ 3(2x - 7) = 5 - (1 - x)
→ 6x - 21 = 5 - 1 + x
→ 6x - x = 4 + 21
→ 5x = 25
→ x = 25/5
→ [ x = 5 ]
Hence, the value of x is 5.
Raj purchased an article for Rs400 and sold it for Rs 420. Find the lrofit or loss percent
Given :-
Raj purchased an article for Rs420 .He sold it for Rs 420 .To Find :-
The profit or loss percentage .Solution :-
Here the cost price for Raj is Rs 400 and Selling price is Rs420 .
Here since SP > CP , so there's a profit .
→ Profit = SP - CP
→ Profit = Rs420 - Rs400
→ Profit = Rs 20
Now we can calculate the profit% as ,
→ Profit/CP * 100
→ Rs 20/ Rs 400 * 100 %
→ 20/4%
→ 5%
Hence the profit is 5% .
I hope this helps .
Answer:
5%Step-by-step explanation:
Cost price of the article = Rs 400
Selling price of the article = Rs 420
As, S.P > C.P
Profit = S.P – C.P
= Rs( 420 – 400)
⠀⠀⠀= Rs 20
So,
Profit percent = (20/400 × 100)%
⠀⠀⠀⠀⠀⠀⠀⠀ = (20/4) %
⠀⠀⠀⠀⠀⠀⠀⠀ = 5 %
Is (x-4) a factor of (x3 +x2 -16x-16)?
SHOW FULL WORK
Answer:
f(x)= x^3+x^2-16x-16
By the factor theorem,
f(4)=4^3+4^2-(16×4)-16 =0
Since f(4)=0, (x-4) is a factor of x^3+x^2-16x-16
Step-by-step explanation:
10. A company finds that 45% of first-time visitors to its website do not buy any of its products. If there are 75 first-time visitors on a given day, what is the probability that exactly 36 of them buy a product? Round your answer to the nearest thousandth. Answer choices: 0.044 0.080 0.450 0.550
Using the binomial distribution, it is found that the probability that exactly 36 of them buy a product is of 0.044.
For each first-time visitor, there are only two possible outcomes, either they buy a product, or they do not. The probability of a first-time visitor buying a product is independent of any other first-time visitor, hence the binomial distribution is used to solve this question.
What is the binomial distribution formula?The formula is:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
The parameters are:
x is the number of successes.n is the number of trials.p is the probability of a success on a single trial.In this problem:
45% of first-time visitors to its website do not buy any of its products, hence 55% buy, that is, p = 0.55.There are 75 first-time visitors on a given day, hence n = 75.The probability that exactly 36 of them buy a product is P(X = 36), hence:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 36) = C_{75,36}.(0.55)^{36}.(0.45)^{39} = 0.044[/tex]
More can be learned about the binomial distribution at https://brainly.com/question/24863377
Calvin’s credit card computes finance charges using the daily balance method. His card has a billing cycle of 30 days and an APR of 14. 75%. The following table details Calvin’s transactions in the month of September. Date Amount ($) Transaction 9/1 716. 54 Beginning balance 9/7 84. 94 Purchase 9/12 15. 69 Purchase 9/20 200. 00 Payment What will Calvin’s starting balance be next month? a. $617. 17 b. $624. 74 c. $625. 91 d. $623. 52.
Answer:
c. $625. 91
Step-by-step explanation:
The average daily balance totals each day's balance for the billing cycle and divides by the total number of days in the billing cycle. Then, the balance is multiplied by the monthly interest rate to assess the customer's finance charge—dividing the cardholder's APR by 12 calculates the monthly interest rate.
Pls help what is side AB
Answer:
sin●=opposite/hypotenuse
sin25=2/AB
AB=2/sin25
AB=4.73
please help with math
Answer:
240 cm²
Step-by-step explanation:
Split the shape into a trapezoid (top half) and a rectangle (bottom half).
Area of a rectangle = width x length
⇒ area = 6.5 x 20 = 130 cm²
[tex]\textsf{Area of a trapezoid} = \frac{1}{2}(a+b)h[/tex]
(where a and b are the lengths of the base and top, and h is the height)
⇒ [tex]\textsf{area} = \frac{1}{2}(20+20)\times5.5[/tex]
⇒ area = 110 cm²
Total area = area of rectangle + area of trapezoid
⇒ area = 130 + 110 = 240 cm²
50. Given GH with endpoints (-11.4) and H-1.-9), what are the coordinates of the midpoint of GH?
A (-12,-5)
C (-10, 13)
B (-6.-2.5)
D (-5.6.5)
Please explain/ dumm it down for me
[tex]\huge \boxed{\sf (-6,-2.5)}[/tex]
[tex]\sf Midpoint \ formula:\\\\ \displaystyle (x_m, y_m) = \frac{x_1+x_2}{2}, \frac{y_1+y_2}{2} \\\\\\ \frac{-11+-1}{2}, \frac{4+-9}{2}=\frac{-12}{2}, \frac{-5}{2} =-6,-2.5[/tex]
The midpoint formula can determine the midpoint of a line segment given its endpoints. The midpoint is the location midway between two endpoints, as the name may have already implied. Divide the total of the x-values by 2 and the same for y-values.