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MrMuchimi
3 years ago
15

What's the length of an arc with a central angle of 100° and a radius of 2 inches?

Mathematics
1 answer:
AleksandrR [38]3 years ago
3 0

Answer:

3.49 inches

Step-by-step explanation:

2π(2)*100/360

= 3.49 inches

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Question#1 Please simplify..
riadik2000 [5.3K]
Hey there,
6x + 5 (x-2)
6x + 5x - 10
11x - 10

3x - 5 - x + 9 
3x - x - 5 + 9
2x + 4

3a + 5 - 8a + 1
3 (-1) + 5 - 8(-1) + 1
-3 + 5 + 8 + 1
11

Hope this helps :))

<em>~Top♥</em>

5 0
3 years ago
A line with a slope of 4 passes through<br> the point (2, 1). What is the equation of<br> this line?
mariarad [96]

Answer:

y = 4x - 7

Step-by-step explanation:

Slope = 4 ; x1 = 2 , y1 = 1

Slope point form: y -y1 = m(x -x1)

y - 1 = 4(x - 2)

y - 1 = 4x - 2*4

y -1 = 4x - 8

   y = 4x - 8 +1

  y = 4x - 7

3 0
3 years ago
Help me please 10 points I’m only in 8th
DaniilM [7]

The square root of 26 is 5.0999... which rounds to 5.1

Please give me brainliest! I would really appreciate it!

4 0
3 years ago
PLEASE HELP ME WITH THIS QUESTION!! Thanks
Gre4nikov [31]

Answer:

20% probability

Step-by-step explanation:

First, we need to calculate the area of all the figures inside the rectangle.

Area of triangle= 1/2 BH

So, 3x2=(6)

Area of Square= L^2

3x3=(9)

Area of rectangle= LxW

=60.

60+9+6= 75.

75 is the total area.

Now, lets find the added area of only the triangle and square.

9+6= 15

The probability will be 15/75=

Convert into percent form

= 20%

Hope this helps and please mark me brainliest :)

7 0
2 years ago
The area of a rectangle is 3,878 square centimeters. If the rectangle has a width of 14 centimeters, what is its length?
astra-53 [7]

Answer:

277 cm

Step-by-step explanation:

A=l*w\\3,878=l*14\\l=\frac{3,878}{14} \\l=277

7 0
3 years ago
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