Answers
The apothem of a polygon, in this case a, can be found using the formula
Apothem=circumradius*cos(pi/sides)
Note in this problem, its a hexagon which makes the circumradius = to the side length since a regular hexagon can be split into 6 equilateral triangles.
a=47*cos(pi/6)=40.7 (approximation)
Hope it helped!
Related Questions
Here are two similar solid toys. The ratio of surface area of toys R: surface area of toy B is 7:9. The volume of toy B is 20cm^3. Work out the volume of toy A. Give your answer to 3 significant figures 
Answers
Answer:
13.7
Step-by-step explanation:
The computation of the volume of toy A is shown below:
7 × k^2=9
k^2= 9 ÷ 7
k=√9 ÷ 7
k = 1.133893419
Now
= 20 ÷ 1.133893419³
=13.7
Find the surface area of the cylinder
5 mm
2 mm
Answers
Answer:
1|3
Step-by-step explanation:
slo osma uetacunsecuescia
Solve for X. Please help ASAP! I have no idea how to do this and it’s due really soon!
Answers
Answer:
2
Step-by-step explanation:
5x+6=7x-2
5x+4=7x
4=2x
4/2
2
please help me, i'll give you brainlyist
20 points (maths)
Answers
Answer:
Your answer would be 3/5 or 3:5
Step-by-step explanation:
2. What is the value of f(x)=2/3x+1/4 when x=6
Answers
6 m
10 m
4 m
15 m
find the perimeter
Answers
Answer:
Add all given lengths:
Step-by-step explanation:
6 + 10 = 16 + 4 = 20 + 15 = 35
Correct answer gets branliest!!
Factor out the negative sign with the GCF.
–x^3 + 12x^2 – 21x= ___
(write your answer in factored form)
Answers
Answer:
Step-by-step explanation:
- x( x² - 12x + 21 )
What is 9/7 divided by 3/4?
Answers
Answer:
12/7 or E
Step-by-step explanation:
Answer: 1 5/7
Step-by-step explanation:
A scientist is growing bacteria. The number of bacteria cells doubles every week. The scientist begins with 30 cells. Write an expression to find the number of cells after x weeks .
Answers
Answer:
2x+30
Step-by-step explanation:
Complete the operation. Show steps needed
without a calculator.
a) 3.76 + 0.345
Answers
Answer:
4.105000
Step-by-step explanation:
because you have to add up
Can someone help me out with this question as I’m completely stuck
Answers
Answer:
Step-by-step explanation:
∠BEF = ∠ABE {Alternate interior angle}
∠BEF = 60
∠EQR = ∠ BEF {Corresponding angles}
∠EQR = 60
In ΔEQR
∠QER + ∠EQR + ∠ERQ = 180 {angle sum property}
80 + 60 +x = 180
140 + x = 180
x = 180- 140
x = 40
Find the area and the circumference of a circle with diameter 8yd
Answers
Answer:
25.12
Step-by-step explanation:
c = 2 pi r
d = 8 so r = 4
c = 2 * 3.14 * 4
c = 25.12
Answer:
Step-by-step explanation:
Given
Diameter (d) = 8 yd
radius (r) = d/2 = 8/2 = 4
Now
Area = π * r²
= 3.14 * 4²
= 50.24 yd²
Circumference
= π * d
= 3.14 * 8
= 25.12 yd
Find the annual interest rate. $I=\$160$ , $P=\$2000$ , $t=8$ months The annual interest rate is %.
Answers
Answer:
[tex]1\%[/tex]
Step-by-step explanation:
Simple interest (I) = $160
Principal amount (P) = $2000
Time period (t) = 8 months
Let R denotes rate of interest.
Relation between simple interest, principal amount, time and rate of interest is given by [tex]I=\frac{PRT}{100}[/tex]
[tex]160=\frac{2000(R)(8)}{100} \\\\160=160R\\R=1\%[/tex]
Answer:
12
Step-by-step explanation:
It would be: r = I * 100 / P * R
r = 160.67 * 100 / 2000 * 2/3
r = 16067*3 / 4000
r = 48201 / 4000
r = 12
Here's what Gabriel and Kayla actually wrote.
Gabriel: 3x + 6
Kayla: 3(x+2)
These expressions are equivalent.
What do you think that means?
Answers
Answer:
Step-by-step explanation: equivalent means equal to, so that means these expressions are equal :)
but there are a lot of creeps here" :(
Step-by-step explanation:
(3x + 4)3
How is this written in expanded form?
Answers
3(3x)+3(4) = 9x+12
Answer:
(3x + 4)3
By using distributary property,
(3x × 3) + (3 × 4)
9x+12
Hiiiooo!! Could someone please help me out with this❤️❤️❤️
Answers
Answer:
8
Step-by-step explanation:
3 divided by 4.8 = 0.625
5 divided by 0.625 = 8
Answer: I am not completely sure, but I think it is 8.6
what multiplier can be used to find the value after an amount has decreased in value by 8% for 4 years
Answers
Answer:
(1 - 0.08)^4
Step-by-step explanation:
the incomplete histogram and table give some information about the waiting time in minutes, experienced by patients at a dental surgery. use the histogram to complete the table.
Answers
Answer:
45 and 50
Step-by-step explanation:
each large square is 5 minutes.
for 0 < t < 30, there are three columns of 15 minutes ( 3 x 5)
15 x 3 = 45
for 40 < t < 60 there is two columns of 25 minutes (5 x 5)
25 x 2 = 50
From the given histogram we have the values of the empty box are 45 and 50.
We have given that,
the incomplete histogram and table give some information about the waiting time in minutes, experienced by patients at a dental surgery.
We have to complete the given table.
What is the histogram?A histogram is an approximate representation of the distribution of numerical data. The term was first introduced by Karl Pearson.
each large square is 5 minutes.
for 0 < t < 30, there are three columns of 15 minutes ( 3 x 5)
15 x 3 = 45
for 40 < t < 60 there is two columns of 25 minutes (5 x 5)
25 x 2 = 50
Therefore the values of the empty box are 45 and 50.
To learn more about the histogram visit:
https://brainly.com/question/2962546
#SPJ2
Ex. 5 Khaled and Jared working together can complete a
job in six hours. If one of them works twice as fast as the
other, how long would it take the faster one working alone?
Answers
Answer:
K : J
1 : 2
1 + 2 = 3
6/3 = 2
2 x 2 = 4 hours
find the cost of 24 opera tickets at 112 each
Answers
Answer:
2688
Step-by-step explanation:
Answer:
The answer is - 2688
Step-by-step explanation:
24×112=2688
Tell whether the ordered pair is a solution of the inequality.
-6x + 4y = 6; (-3, -3)
O Yes, it is a solution
No, it is not a solution
Answers
-6(-3)+4(-3)=6
18-12=6
Yes, it is a solution.
how many one-digit integers are there
Answers
A man jogs 6 miles in 1 hour 12 minutes. Calculate the average speed.
Answers
Answer:
ratio is 6(miles):72(mins)
72/6=12
12 mins per mile
i hope this is what you are looking for
Alex bought a present for his friend. The box, with its dimensions, is shown below.
If Alex has 60 square inches of wrapping paper, does he have enough paper to wrap the gift? (Assume that the shape of the wrapping paper doesn't matter.)
O yes because the gift has a surface area of 48 square inches
O no because the gift has a surface area of 96 square inches
O yes because the gift has a surface area of 32 square inches
O no because the gift has a surface area of 64 square inches
Answers
Answer:
yes because the gift has a surface area of 48 square inches
Step-by-step explanation:
Surface area formula:
A = 2(wl + hl + hw)
2 · (4 · 4 + 1 · 4 + 1 · 4) = 48
please help and thank you
Answers
Answer:
0.40 cents per apple
Step-by-step explanation:
$1.59 divided by 4= 9.3975= 0.40 (to the nearest hundredth)
Casey bought 9 tickets to a concert. The total charge was $104, including a $5 service charge.
a) Write and equation you can solve to find c, the cost of one ticket.
b) Solve the equation you wrote in part a.
Answers
981
Step-by-step explanation:
Add 104$ by 5$, then, because she bought 9 tickets, multiply 9 by 109 you get 981
Larry makes sandwiches for lunch every day. He can make 6 sandwiches with every 3 tomatoes he buys. If he bought 9 tomatoes, how many sandwiches could he make?A.162
B. 9
C. 54
D. 18
Answers
Explanation :
Answer:D 18
Step-by-step explanation:you take 6 and times it by three
Easy math question! Just need to subtract, help out ASAP!
Answers
Answer:
14,599
Step-by-step explanation:
A motorcycle travels 1076 meters in 12 minutes. What was the average speed of the motorcycle?
Answers
Answer:
89.6 meters per minute
Step-by-step explanation:
Solve for x by factoring: x^2-30x+200=0
Answers
Answer:
x=20,10
Step-by-step explanation: