Someone please help me with this thank you

9514 1404 393

Answer:

  6.5 cm

Step-by-step explanation:

The length (s) of an arc of a circle of radius r and angle θ is ...

  s = rθ . . . . where θ is in radians

For your values, the arc length is ...

  s = (2.6 cm)(2.5 radians) = 6.5 cm

The length of the subtended arc is 6.5 cm.

Answer:

it's 3 in 3x and 6 in 6y I think but im not sure i haven't done this in a while

Step-by-step explanation:

[tex]137 = 2\pi \times r \\ r = \frac{137}{2\pi} = 21.8045232 \\ diameter = 2 \times r = 43.609 \\ = 43.61 \: m[/tex]

Answer:

3 and 4

Step-by-step explanation:

a complemantary angle is 2 angles that equal 90* so 3 and 4

Answer:

ractions division calculator is an online basic math function tool to find what's the equivalent fraction for dividing 8/9 by 2/3. 8/9 ÷ 2/3 = 24/18 as simplified as 4/3 in fraction form. 8/9 ÷ 2/3 = 1.3333 in decimal form.

Step-by-step explanation:

Step-by-step explanation:

2,-1

if it helps you then please make me brainliest

Answer:

12.21

Step-by-step explanation:

Answer:

Is the table proportional? Explain why or why not

Step-by-step explanation:

No, because all the ratios of y to x are not equal.

Answer:

D (30)

Step-by-step explanation:

Answer:

The relationship between the volumes of pyramids and prisms is that when a prism and pyramid have the same base and height, the volume of the pyramid is 1/3 of the volume of the prism.

Hope this helps!! ;)

volume of the prism is three times the volume of the pyramid with the same dimensions.

Volume is the measure of the capacity that an object holds.

Formula to find the volume of the object is Volume = Area of a base × Height.

Volume of a triangular prism = area of base triangle × length of the prism

The volume of a triangular pyramid = (1/3) × Base Area × Height

The relationship between a triangular prism and a triangular pyramid with equal bases and heights is that the volume of the prism is three times the volume of the pyramid.

Therefore, volume of the prism is three times the volume of the pyramid with the same dimensions.

To learn more about the volume visit:

https://brainly.com/question/13338592.

#SPJ2

Answer:

C. 786,000 hectare

Step-by-step explanation:

This question can be solved by proportions, using conversion of units.

Each hectare has 10 000 square meters.

So 7,860 square meters is equal to:

7,860*10000 =  786,000 hectares

The answer is given by option C.

Answer:

5m^2

Step-by-step explanation:

Given data

Length of board= 2.50m

Width of board= 2m

The cover need should have the same area as the board

Area= Length*Width

Area= 2.5*2

Area=5m^2

Hence the area of the cover is 5m^2

The answer to this question is C.

Answer: actual answer is 3 /2 and 6/4 because I used a caculator to find my answer.

Step-by-step explanation:

Answer:

Step-by-step explanation:

arc length = rθ = 10·π/6 = 5π/3 ≅ 5.2 inches

Answer:

34.3 miles

Step-by-step explanation:

34.3 miles

Answer:

24.55

Step-by-step explanation:

Answer:

$24,700

to get this answer you add all the numbers together so in this case 22,000 31,000 and 21,000 and you get 74,000 then you divide by how many numbers you originally had so in this case 3. so you get 24,666.666666667 and since the tens place is 5 or higher you round the hundreds up one so you get 24,700.

Here's the work

22,000+31,000+21,000=74,000

74,000÷3=24,666.666666667

which rounds to 24,700

Answer:

i have no idea

Step-by-step explanation:

Answer:

17.93

Step-by-step explanation:

y= 2.11x+5.27

x= the # of years

y=total

2000---->2006, six years have past

y=2.11(6)+5.27

y=17.93

Answer:17

Step-by-step explanation:

2x=5x−51

−3x=−51

x=

3

51

x=17

Answer:

11a+4b+3

Step-by-step explanation:

Answer:

87 unit rate

Step-by-step explanation:

und frau und

milller

Answer:

87

Step-by-step explanation:

Answer:

5-2(-4x+10)-5x----open brackets and multiply

5+8x-20-5x----combine like terms

8x-5x+5-20

3x-15

3(x-5)

Answer:

Simplified : 3x - 15

Step-by-step explanation:

5 - 2(-4x + 10) - 5x

5 + 8x - 20 - 5x

5 + 3x - 20

3x - 15

Answer:

our answer will be: 68 x 37 = 2516. To find any product in the future on your own, just remember that ...

Step-by-step explanation:

Answer:

2516

Step-by-step explanation:

multiply 7 by 8 and carry the 5

   68

x  37

     6

multiply 7 by 6 and add the carried 5

    68

x   37

  476

multiply 3 by 8 and carry the 2 but skip a space directly under 6 when you write it bc there's 2 digits

     68

x    37

   476

    4

multiply 3 by 6 and add the carried 2

        68

   x   37

     476

+  204            now add

   2516

Answer:

900

Step-by-step explanation:

Answer:

1.parenthesis, exponents, multiplication, division, addition, subtraction (pemdas is the Oder of operations)

2. please enjoy my dish and seafood

3.14

4. 4

5. 5

6. 7

7.25

Answer:

10,935 views

Step-by-step explanation:

We can first design a formula for this scenario. Since the views triple this means that the initial views (i) needs to be multiplied by 3. Since this happens every hour we need to raise 3 to the power of the number of hours (h) that has passed by. This would give us the total number of views at that hour. Therefore, the formula would be the following...

i * [tex]3^{h}[/tex]

We can input the values given to us into the formula and solve it for the total number of view. The initial number of views would be 5 (one for each friend) while we are trying to find the total number of views in the 7th hour.

5 * [tex]3^{7}[/tex]

5 * 2187

10,935 views