what is 12 inches to 44 inches as a fraction?
1. what is 12 inches to 44 inches as a fraction?
Jawaban:
64ths 32nds 16ths 8ths 4ths half whole decimal
(in)
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1/64 0.0156
2/64 1/32 0.0313
3/64 0.0469
4/64 2/32 1/16 0.0625
5/64 0.0781
6/64 3/32 0.0938
7/64 0.1094
8/64 4/32 2/16 1/8 0.1250
9/64 0.1406
10/64 5/32 0.1563
11/64 0.1719
12/64 6/32 3/16 0.1875
13/64 0.2031
14/64 7/32 0.2188
15/64 0.2344
16/64 8/32 4/16 2/8 1/4 0.2500
17/64 0.2656
18/64 9/32 0.2813
19/64 0.2969
20/64 10/32 5/16 0.3125
21/64 0.3281
22/64 11/32 0.3438
23/64 0.3594
24/64 12/32 6/16 3/8 0.3750
25/64 0.3906
26/64 13/32 0.4063
27/64 0.4219
28/64 14/32 7/16 0.4375
29/64 0.4531
30/64 15/32 0.4688
31/64 0.4844
32/64 16/32 8/16 4/8 2/4 1/2 0.5000
33/64 0.5156
34/64 17/32 0.5313
35/64 0.5469
36/64 18/32 9/16 0.5625
37/64 0.5781
38/64 19/32 0.5938
39/64 0.6094
40/64 20/32 10/16 5/8 0.6250
41/64 0.6406
42/64 21/32 0.6563
43/64 0.6719
44/64 22/32 11/16 0.6875
45/64 0.7031
46/64 23/32 0.7188
47/64 0.7344
48/64 24/32 12/16 6/8 3/4 0.7500
49/64 0.7656
50/64 25/32 0.7813
51/64 0.7969
52/64 26/32 13/16 0.8125
53/64 0.8281
54/64 27/32 0.8438
55/64 0.8594
56/64 28/32 14/16 7/8 0.8750
57/64 0.8906
58/64 29/32 0.9063
59/64 0.9219
60/64 30/32 15/16 0.9375
61/64 0.9531
62/64 31/32 0.9688
63/64 0.9844
64/64 32/32 16/16 8/8 4/4 2/2 1/1 1.000
Penjelasan dengan langkah-langkah:
baca tuh
2. A picture frame is 9 inches long and 6 inches wide. It can display a picture 6 inches long and 4 inches wide. What is the area of the picture frame?
Area of Frame and Picture
Area = L * W
L = 9
W = 6
Area = 9*6 = 54 in²
Area of Picture
Area = L*W
L = 6
W = 4
Area = 6 * 4
Area = 24 in²
Area of Frame
Area of Frame = Total Area - Picture Area
Area of Frame = 54 - 24
Area of Frame = 30 in²
3. If a sector of a circle has an arc lenght of 2π inches and an area of 6π square inches, what is the radius of the circle?mohon bantuannya
arc length=keliling=2π
area=luas=6π²
radius=jari jari
keliling lingkaran=2πr
2π=2πr
r=1 inch
Maaf kalau salah
4. if a circle has a circumference of 16 inches, the area of a sector with a central angle of 1,5π radians is
The area of a sector with a central angle of 1,5π radians is 15,31 in².
The circle is a group of dots on a line of flat fields which are equidistant from a certain center point. These dots are connected to form an endless curved line.
The distance between the center point and the circle curve is called the radius (r). And the radius will be the most important thing if we want to count circumference and area of a circle.
Circumference of the circle is calculated by the formula: 2 × π × r or π × d while the area of the circle is calculated by the formula: π × r².
One part of a circle bounded by two radiuses that form an angle to calculate the area is called SECTION. Because a section is a part of circle area, a section area with an α angel is calculated by the formula : α/360° × π × r².
To understand it better, check the discussion below.
DISCUSSION :A circle has a circumference of 16 inches. There is a sector with a central angle of 1,5π radians. First, we have to change 1,5π radians into degrees.
1,5π radians = 1,5π × 180°/π
= 1,5 × 180°
= 270°
Second, we have to find the circle radius from its circumference. Circumference of the circle is calculated by the formula: 2 × π × r
16 inch = 2 × π × r
16 inch = 2 × 3,14 × r
16 inch = 6,28 × r
r = 16 inch ÷ 6,28
r = 2,55 inch
And the last, we will calculate the section area with a 270° angel by the formula : α/360° × π × r²
= 270°/360° × π × r²
= 270°/360° × 3,14 × (2,55)²
= ¾ × 20,41785
= 15,31 in²
So, the area of a sector with a central angle of 1,5π radians is 15,31 in².
Learn more :https://brainly.co.id/tugas/9606069 about the circle and its parts
https://brainly.co.id/tugas/2141039 about the formula of a section area
https://brainly.co.id/tugas/5840458 about a similar questions (calculate the section area)
ANSWER DETAILSUBJECTS : MATHEMATICS
GRADE : VIII
SUBJECT MATTER : A CIRCLE
KEYWORDS : AREA, CIRCUMFERENCE, A SECTION AREA, RADIANT TO DEGREE, RADIUS
QUESTION CODE : 2
CATEGORIZATION CODE : 8.2.7
5. Sphere a has the radius 6 inches and sphere b has diameter 14 inches. find the ratio of the surface area !
Jawaban:
Artinya adalah:Penjelasan:
Sphere a memiliki jari-jari 6 inci dan sphere b memiliki diameter 14 inci. temukan rasio luas permukaan!#Kucing Oren6. ollie has a rectangular banner for his cafe . the area for the banner is 180 square inches. the lenght of the banner is 1 1/4 its width . what is the width of ollie's banner?
Jawaban:
L = 180 square inches
p = 1¼ x l
L = p x l
180 = 1¼ l x l
180 = 1¼l²
l² = 180/ 1¼
l² = 144
l = √ 144
l = 12 inches
the width of ollie's banner is 12 inches
7. Read the dialogue carefully and answer the questions!for number 7-8Andre : Do you know where a grandfather clock is?Mimi : Of course. What does it look like?Andre : It is 24 inches, big and has Roman numerals.Mimi : Oh I see. It is on the table in the corner of this room.Andre : Thank you.Mimi : That's ok7. What are they talking about?a. The big clockc. The size of the clockb. Andre's clockd. Andre and Mimi grandfather's clock8. Which of these statements below are incorrect about the clock?a. It is twenty two inchesc. It big and has Roman numeralsb. It is fourteen inchesd. It is small and Roman numerals
Jawaban:
c.
Penjelasan:
8. A. 130B. -130C. 90D. -90
klu ngk slh d. jwabannya
= 13 × [ ( 80 - 100 ) : 2 ] + 40
= 13 × ( -20 : 2 ) + 40
= 13 × -10 + 40
= -130 + 40
= -90 ( D )
semoga membantu :)
9. A rectangular safe can hold 5,184 cubic inches. Gold bars that are 3 inches by 6 inches by 2 inches fit to completely fill the safe. What is the volume of each gold bar?
Jawaban:
aidotnow saya ga tau saya10. If a map has a scale of 1 inches: 500 miles and the distance from New York to London, England is 7 inches, then how far is the actual distance between New York and London? help me pliss mow:3"math"
Jawab:
3.500 miles
Penjelasan dengan langkah-langkah:
Actual distance = Map's distance x Scale
Actual distance = 500 miles x 7
Actual distance = 3.500 miles
11. dari bacaan 130 cars in foggy uk pile-up what is the trancript about
Kelas : -
Pelajaran : Bahasa Inggris
kategori : news text
Kata kunci : transcript, main idea
Pembahasan:
What is the transcript about?
The transcript is about more than 100 vehicles were damaged in Kent, England Thursday morning because of heavy fog.
Untuk menjawab soal ini, yang perlu diketahui adalah main idea (ide pokok) yang disampaikan di awal news text.
130 Cars in Foggy UK Pileup
BY BRIANA ALTERGOTT
More than 100 vehicles were damaged in a series of crashes on the A249 Sheppey crossing in Kent. England Thursday morning. Authorities were called to scene around 7 a.m.to find 130 wrecked cars strung all along the bridge that connects the Isle of Sheppey to the Kent mainland.
12. cindy wanted to check if the top of a side table she saw for sale is perfectly rectangular she measured the dimensions of the table and found the following : length of table 15 inches width of table : 7,5 diagonal length : 17 inches is the table perfectly rectangular? explain your answer
Jawaban:
length ( l ) = 15 inches
width ( w ) = 7,5 inches
diagonal length ( d ) = 17 inches
question : if the table perfectly rectangular?
Penjelasan dengan langkah-langkah:
since we have diagonal length and know each diagonal divides the rectangle into two congruent right triangles, we can use Pythagoras theorem that is the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle). if we use algebraic notation it become:
l² + w² = d²
15² + 7,5² = 17²
225 + 56,25 = 289
281,25 = 289 => notsame
since it's not same so it's not a right triangle and of course it's prove that the table is not perfectly rectangular
hope that will help you, sorry for my bad english ^_^")
13. The nurse at a school is having a poster contest for Healthy Eating Month. The nurse says the size of the rectangular poster must be seventy-two square inches. Each side of the poster has to measure in whole inches. What are all the possible sizes of poster board the nurse can cut to have ready for the poster contest? Show all of your mathematical thinking.
Jawaban:
itu di apain kak.kok gak ada penjelasan nya???
14. DESCRIPTION ● Size: 11-14 inches ● Wingspan: 20-26 inches ● Weight: 9 – 13 ounces ● Color variable, but wild birds are gray. ● White rump. ● Rounded tail, usually with dark tip. ● Pale gray wings have two black bars. Questions : 1. What is the text about? 2. What is the common color of the rock pigeon? 3. What is the shape of the pigeon tail? 4. Carilah arti kata di bawah ini dkamusmu kemudian salin dengan rapi di catatanmu, ● Gray ● White rump ● Rounded tail ● Dark tip ● Pale gray wings ● Black bars Bntu kak
Jawaban:
1. It's about the description of a pigeon.
2. The common color of a wild rock pigeon is gray.
3. the shape of a pigeon's tail is rounded.
4. • Gray - Abu-Abu
• White Rump - bagian belakang burung yang berwarna putih
• Rounded Tail - Buntut yang berbentuk bulat
• Dark Tip - ujung dari buntut yang berwarna hitam
• Pale Gray wings - Sayap dari burung yang berwarna abu-abu pucat.
• Black Bars - Garis Hitam dari bagian sayap burung.
15. 1. Mr lee buys a 30-inch television. The height of the screen is 18 inches. Given that television screens are measured across the diagonal,i.e. the length of the diagonal is 30 inches, how wide is the screen ?
Jawaban:
Inggris
Indonesia
Mr lee buys a 30-inch television. The height of the screen is 18 inches. Given that television screens are measured across the diagonal,i.e. the length of the diagonal is 30 inches, how wide is the screen ?
Pak lee membeli televisi 30 inci. Ketinggian layar adalah 18 inci. Mengingat bahwa layar televisi diukur secara diagonal, mis. panjang diagonalnya adalah 30 cm, berapa lebar layarnya
Penjelasan dengan langkah-langkah:
artinya bukan?, kalo bukan maaf
16. A caterpillar is 2 3⁄6 inches long. A snake is 38 3⁄6 inches long. How much longer is the snake?
the snake is 36 inches longer
17. KPK dari 90 dan 130 adalah
kalo ga salah ya... ituu menurut sya
18. If a sector of a circle has an arc lenght of 2π inches and an area of 6π square inches, what is the radius of the circle?mohon bantuannya kak
terjemahan: jika juring dari sebuah lingkaran memiliki panjang busur 2π inci dan luasnya adalah 6π inci², berapa radius (jari²) dari lingkaran tsb?
jawab:
luas juring (sector's area) = 6π
panjang busur (arc length) = 2π
[tex] \frac{ \alpha }{360°} \times \pi \times 2r = 2\pi \\ \frac{ \alpha }{360°} \times 2\pi r = 2\pi \\ \frac{ \alpha }{360°} \times r = 1 \\ r = \frac{1 \times 360°}{ \alpha } = \frac{360}{ \alpha }[/tex]
[tex] \frac{ \alpha }{360°} \times \pi \times {r}^{2} = 6\pi \\ \frac{ \alpha }{360°} \times {r}^{2} = 6 \\ {r}^{2} = \frac{6 \times 360°}{ \alpha } = \frac{720}{ \alpha } [/tex]
[tex] \frac{ {r}^{2} }{r} = r \\ \frac{ \frac{720}{ \alpha }}{ \frac{360}{ \alpha } } = r \\ \frac{720}{ \alpha } \times \frac{ \alpha }{360°} = r \\ 2 = r \\ r = 2[/tex]
Catatan:
[tex] \frac{ \alpha }{360°} \times \pi \times 2r \: adalah \: rumus \: menentukan \: panjang \: busur \\ \frac{ \alpha }{360°} \times \pi \times {r}^{2} \: adalah \: rumus \: menentukan \: luas \: juring[/tex]
19. what has to be fill in amount of the figure in a row of figure as follows 103,106....,112,115,....,121,....,....,130 ? is there a formula for it ? thanks
Jawaban:
109, 118, 124, 127.
Penjelasan dengan langkah-langkah:
There is a formula, you can see the number
U1 = 103
U2 = 106
So every time you up the number always +3
So the blank answer is
103, 106,109,112, 115, 118,121, 124,127, 130.
20. 1. Mr lee buys a 30-inch television. The height of the screen is 18 inches. Given that television screens are measured across the diagonale the length of the diagonal is 30 inches, how wide is the screen ?
Jawaban:
1. Pak lee membeli televisi 30 inci. Ketinggian layar adalah 18 inci. Mengingat bahwa layar televisi diukur melintasi diagonal, panjang diagonalnya adalah 30 inci, berapa lebar layarnya?
Penjelasan:
tuh udah aku jadiin bahasa indo
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