The radius of a circular rug is 4 feet. How much ribbing will you need to buy to go around the rug? Use 3 for i.
A)
12 feet
B)
24 feet
C)
36 feet
D)
48 feet

Answer:

15. there are 11 cubes

16. there are 18 cubes

17. there are 6 cubes

18. the pencil case

19. the stapler

20. The Pencil Case is heavier than the wallet

21. The stapler is lighter than the wallet

Step-by-step explanation:

Okay so looking at the unit cubes you must count how much there are and see how much unit cubes the weight is equivalent to

15. there are 11 cubes

16. there are 18 cubes

17. there are 6 cubes

18. the pencil case

19. the stapler

20. The Pencil Case is heavier than the wallet

21. The stapler is lighter than the wallet

your work is correct!! Good job!!

Hope this helps!!

-Ketifa

Answer: [tex]\dfrac{1}{4}[/tex]

Step-by-step explanation:

Given

The total no of beads is 52

there 13-red,13-blue,13-green, and 13-black

favorable outcomes to select a blue bead is 13

Total outcomes are 52

Probability is given by

[tex]P=\dfrac{\text{favorable}}{\text{Total outcomes}}\\\\\Rightarrow P=\dfrac{13}{52}=\dfrac{1}{4}[/tex]

Answer: 1/4

Step-by-step explanation:

Answer:

x = 6.5

Step-by-step explanation:

6x - 2 = 2x + 24

simplify:

subtract 2x from each side:

4x - 2 = 24

add 2 to each side:

4x = 26

divide both sides by 4:

x = 6.5

Answer:

4 is equal to the fraction [tex]\frac{4}{1}[/tex]

Step-by-step explanation:

Answer:

Adding 12 to the circle area is equal to the square area.

Or

s2 = 12 + A

Where

s = side of square

A = area of circle

So

s2 = 12 + 36

s2 = 48

Solve this for s to get the side length

a device that utilize solar energy for cooking for purpose is called solar cooker.

It is pollution free.

It helps to cook food.

The food which is cooked in solar cooker is nutrition

Step-by-step explanation:

.

Answer:

y=-3/4x-5

Step-by-step explanation:

m=y2-y1/x2-x1

m=1-(-5)/-8-0

m=1+5/-8

m=6/-8

m=-3/4

y-y1=m(x-x1)

y-(-5)=-3/4(x-0)

y+5=-3/4x

y=-3/4x-5

Answer:

704 square yards

Step-by-step explanation:

10 * 19 = 190

190 * 2 = 380

12 * 19 = 228

12 / 2 = 6

6 * 8 = 48

48 * 2 = 96

96 + 228 + 380 = 704

Hope this helped! Have a nice day, and plz mark as brainliest if correct!!!

-Lil G

Answer:

666 yards

Step-by-step explanation:

Find the area of each side of the triangular prism and add them up. There is also a SA formula for different 3D shapes.

SA of triangles: 48 yd. Since this same triangle is opposite to it, the SA of both combined would be 96 yd.

SA of rectangles: 190 yd. There are three of these rectangles, so the total SA of all three of them combined would be 570 yd.

570 yd + 96 yd = 666 yd

Hope that helps!

Answer:

e

Step-by-step explanation:

Assuming that angle a is the smaller angle, angle A measures 30 degrees

Hope it helps!!  :)

Answer:

71

Step-by-step explanation:

46 + 49 = 95

95 - 24 = 71

Answer:

X=10

Step-by-step explanation:

20/2=10

Answer:

X =10

Step-by-step explanation:

20/2=10

Midpoint theorum

Answer:

30

Step-by-step explanation:

All angles measure up to 180.

3x+2x+1x=180

6x=180

1x=30

Answer:

L = 90

K = 60

M = 30

Step-by-step explanation:

2x + 3x + x = 180

6x = 180

divide by 6

x = 30

3(30) = 90

2(30) = 60

Hope I helped! Have a nice day! Plz mark as brainliest!!! :D

-XxDeathshotxX

Answer:

B) y=1/4x²

Step-by-step explanation:

Answer:

Step-by-step explanation:

The number of chapters read = y

Number of days spent to read = x

Slope of the line = [tex]\frac{5}{4}[/tex] ≈ 1.25

y-intercept = 2

Slope means "number of pages read per day"

For slope = 1.25 means "1.25 pages read per day"

y-intercept means "Number of pages read initially"

y-intercept = 2 means "2 pages have been already read"

Answer:

28

Step-by-step explanation:

Neat Question.

Thanks for posting.

The straign line (horizontal) makes an isosceles triangle inside the circle. So the bottom angle of the triangle is also 59 degrees. The central angle of the interior triangle is

180 - 59 - 59 = 62.

x and the 62 degree angle are complementary -- both are in the 90 degree angle triangle made by the tangent. x + 62 = 90

x = 90 - 62 = 28

Answer:

x = 28°

Step-by-step explanation:

PQ is tangent to circle O, ∠OPQ = 90°

∠QPR = 90-59 = 31°

mOP = mOR (radius)          ∠PRO = ∠OPR = 59°    (isosceles triangle)

∠PRO = ∠QPR + x°       (triangle exterior angle)

x = 59° - 31° = 28°

Answer:

m = 3/4

Step-by-step explanation:

That's the correct answer for you :)

Answer:

g=12 and h=6[tex]\sqrt{3}[/tex]

Step-by-step explanation:

Since the triangle is a 30-60-90 (meaning a special triangle), therefore the hypotenuse, g, is twice the length of the shortest leg with 6cm. The leg opposite of the right angle is [tex]\sqrt{3}[/tex] of the other leg (shorter leg).

Answer:

D. Jenae keeps the same amount of sugar and artificial sweetener at each location.

Step-by-step explanation:

Experimental studies are those studies that are based upon the experiments in this the group could be controlled and testable also so according to the given situation, the option D is correct as Jenae have the similar maount of sugar and sweetener at each and every location

Therefore the last option is correct

Answer:

Jenae keeps the same amount of sugar and artificial sweetener at each location.

Step-by-step explanation:

Answer:

[tex]A=376.99\ cm^2[/tex]

Step-by-step explanation:

We need to find the lateral surface area of the cylinder of radius 6 cm and height of 10 cm.

We need to find the lateral surface area of the cylinder. The formula for the lateral surface area of a cylinder is given by :

[tex]A=2\pi rh\\\\A=2\pi \times 6\times 10\\A=376.99\ cm^2[/tex]

So, the lateral surface area of the cylinder is [tex]376.99\ cm^2[/tex].

Answer:

1.010) 60

Step-by-step explanation:

Since the opposing side measures 60 degrees, angle m<3 has to also be 60 (the fornonia law of geometry).

Answer:

The answer is D. 380!!!!!

Answer:

it is "c" (circumference)

Step-by-step explanation:

i hope this helps, have a good day

The distance around a circle called Circumference.

Option C is correct.

The circumference of any shape in mathematics defines the route or boundary that surrounds the shape. In other terms, the circumference is also known as the perimeter, and it aids in determining the length of any shape's contour. The perimeter and area of a circle are two important dimensions of a circle, as we all know.

The circumference of the circle, also known as the perimeter of the circle, is the measurement of the circle's boundary.

The area of a circle, on the other hand, defines the region it occupies.

If we open a circle and draw a straight line through it, the length of the line is the circumference.

As, The Circumference (or) perimeter of circle = 2πR

Thus, the distance around a circle called Circumference.

Learn more about Circumference here:

https://brainly.com/question/28757341

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Answer:

[tex]Distance = 770ft[/tex]

Step-by-step explanation:

Given

[tex]Height =986[/tex]

[tex]\theta = 52[/tex]

Required

The distance between the tower and Eiffel

The distance is calculated using:

[tex]tan\alpha = \frac{Distance}{Height}[/tex]

Where

[tex]\alpha = 90 - \theta[/tex] --- the angle between the diagonal line and the vertical line

[tex]\alpha = 90 - 52[/tex]

[tex]\alpha = 38[/tex]

So, we have:

[tex]tan(38) = \frac{Distance}{986}[/tex]

[tex]Distance = 986 * tan(38)[/tex]

[tex]Distance = 986 * 0.7812[/tex]

[tex]Distance = 770ft[/tex] --- approximated

The dependent is the one your mesuaring and that is the Total Weight. Independent is the one you change (I remember it as the is a I in independent which 'I' change) and that would be the toy weight